The 3 Velcro straps on the back and bottom can be adjusted to fit most types of bikes, so it can grasp tightly on the bicycle frames. Even on a bumpy road, there is better stability. It would not rub against your legs. Installation is easy, it is fixed securely with a Velcro strap and 2 buckles. The reflective logo, all-around reflective strips and taillight loop add better visibility in low light. The inside has a mesh pocket. A perfect bag for holding essentials, small biking accessories, spare tube, multifunction tool or tire repair kit. 600D polyester and PU leather is easy to clean. The size is 5.9 x2.95 x4.13 inches.
👤What is good? The saddle bag has a convenient strap for taillight mounting and good reflectors. It has a nice elastic pocket to hold keys and small items. There is a spare tube, my small first-aid and repair-parts kit, several pairs of surgical gloves, a tube of sunblock, a tube patch kit, tire tools, a small Topeak Torque wrench, and a small iPump. It is not near the claimed 1.2 L volume in a small bag. There is a What is not good? The attachment straps broke after about 8 months of use. There were two holes in the top that were not water-proof. I replaced the strap with a zip tie after it ruined my two favorite pairs of shorts. It is a decent value if you are aware of its weaknesses. I rode 150 to 200 miles a week even though the straps on the saddle wore through in about 8 months. Many people will live longer because of it.
👤The bag does not fit into the seat. I pushed it in as it would fall off with small bumps in the road. The strap was enough to keep it on the bike until it fell on my leg. I lost my garage door opener when I came home one day and the whole thing had fallen off. The bag was ok, but the mechanism was useless. Don't buy it.
👤Poor quality materials. On the first day, I was on a single track. I gave one of the non broken webbings slight pressure and it snapped off. The webbing slips through the buckle. The product is not functional.
👤The bag is smaller than you think. The dimensions and photos make it appear larger. It will hold your essentials and nothing else. It is a tight fit for my wallet, cell phone, and house keys. You can squeeze in a spare tube if you don't have a wallet. It will work for me. I wish it was bigger.
👤It was good for 2 weeks, like 5 rides. It fit most of my stuff, but the zip broke up again, it was almost nothing inside. There are just 2 levers and a pump.
👤The clip is supposed to be a snap in type clip, but the tolerances are so off that it doesn't actually snap in. The only thing holding the pouch on is the strap around the seat as it gradually slides out during riding. There is a The quality of the connection to the bike makes this useless.
👤The bag was good, but the size was a problem for me. I wish I had gotten a bigger one. My wallet and keys fit. It's all about that. The bag works well.
👤The dimensions stated in the description were not accurate. The bag send was different from the description. An inferior product. Stay away.
👤I got a great bag, an inner tube and my tool kit, I use a small rag to stop anything rattling.
👤Sin duda alguna fue una excelente compra.
It's perfect for those who want a stylish bag to increase their storage as they ride, and it will give them a unique personality! The ROCKBROS bike seat bag is high quality. The shape of the seat bag is solid and not loose. The sides are filled with sponge. Even a T-shirt can be tucked in with the extra water bottle holder. There is plenty of room to fit your cycling essentials in the large capacity bike seat storage bag. With 5 small pockets inside, you can easily store your cycling or commute essentials. The high reflective straps on the back and side increase night visibility. It will be safer at night. The back of the saddle bag has a small tail light that can be mounted. The package doesn't include the tail light and water bottle. The magic straps are easy to install. It can be tailored to fit your bike better. The system is secure. There are no issues with your legs hitting the bike seat bag. The rear opening of most bikes is easy to open. It's easy to store the basics with double zippers. Stitching is strong. The seat storage bag is durable and can be used for a long time.
👤I was thrilled when it arrived and it fit perfectly under my saddle. I was looking for a different way to carry a third water bottle. I need an extra room and a third water bottle because I sometimes don't have the ability to refill. A lot of bikes won't work for this one because I have a lot of clearance under the saddle. I have room for a lightweight wind or rain jacket if I need it, it is roomy and holds all my cycling necessities. A tail light is strap onto it. There is an error when I try to add pictures. I think it's 5 stars.
👤I needed a third water bottle on longer bike rides and this would solve my need. I only have two frame mounts, and carrying an extra bidon in my jersey back pocket is not ideal. The bag is well made and a great idea, but after mounting it I discovered that the back of my thighs hit the front of the bag with every pedal stroke. Not good. The issue is that my seat is at a mid-point fore-aft position. The bag should have been constructed to have a narrower profile at the front where it connects to the seat post, but it is just as wide as the rear of the bag, causing the impact with my thighs. It's just one more thing to put into my box of execution items.
👤The bag is as advertised. I can fit a tube, wallet, small pump tool set in my pocket. The large phone is a tight fit, but my phone will fit at the same time. A pair of different weight gloves easily fit in the external stretch section as the weather was not great. I have a seat post that hangs nicely. The way it opens makes it more of a pain to put things in and take things out, and the back of my thighs hit it at times. It would be better if the side was narrower than the opening. I like it and will keep it. It is nice to have the pump out of the frame, but it could be better.
👤The bottle carrier is mounted on a mountain bike. The dropper seatpost has good clearance from the rear wheel and other pluses include secure mounting, high quality materials and construction, and roomy tool/accessory storage. It was quite satisfactory all the way around.
There are multiple applications. Bike bags can be used as mountain bike bags, road bike bags, folding bike bags, and electric bike bags. The hidden earphone hole allows you to answer the phone or listen to music while cycling. Special shape and upgraded stiffens provide inside shock resistant protection if the bag falls out. The upgrade straps make up for the old ones. There is rain. The fabric is waterproof and has a zip for rain. Do not put this seat bag in the water for a long time. The mount system is easy to install. It keeps the bag securely attached to the seat post. Night vision is not always available. The seat bag has a reflective strap around it. The Taillight doesn't include the seat post. Friendly customer service and a high quality Goya. There are any questions regarding the contract with RockBros Bicycle. The artist. There are mesh pockets that can hold small repair tools and cash. Friendly customer service and a high quality Goya. There are any questions regarding the contract with RockBros Bicycle. The artist. There are mesh pockets that can hold small repair tools and cash.
👤I have had this for a while. I have had similar bags, but it is heavier. It holds its shape well. The writing on the side was rubbing off the first ride I had. I had to change my seat back and forth to get it to fit. The straps are too close to the bag. It is hard to fit the bag because it is so large and structured. I have to make it fit at all because my seat is not in my preferred position. That is a big negative. The strap to hang the reflectors is loose. I am able to make it work, but other bags that have straps without slack in them hold the reflector more upright, this one lets it droop down. The structure of the bag means that it will hold a lot and be very roomy on the inside. It held tire levers, a multi-tool, a patch kit, and a spare 700 tube for me, and it has room for the spare. I wanted it because of the green accents and I have been happy with other equipment. Rock Bros. This one didn't quite meet that mark. I would be hesitant to recommend it to others based on the issues above. The areas where I had fit issues are shown in the red. The white line shows how hard it is. It was difficult to see how the text rubbed off, in the picture it looks like a shadow, but the white of the words is actually rubbed down.
👤2 of these were bought in September of 2019. There are two different bikes. The one did not last long. The other was for 85 miles on the Towpath. The Towpath is a smooth trail, and neither of these bags were loaded with anything heavy. The rubber strap that connects the bags to the seat post broke. There is a I suggest that you look for something that is more durable. They both are useless now because of the issues with the bag.
👤I received a full refund from RockBros after I wrote my original review. I have changed my rating to 3 because of their customer service. My original sentiment is still true. This is not a mountain biking bag. I'm sure it will hold up for road bikes. I am getting back into biking after nearly a decade. I bought this bag to hold a spare tube, my multi-tool, and a few small items for mountain bike rides. On my first ride, the 2 straps that hold the bag to the underside of the saddle broke. I am a beginner and my riding style is cautious, but I am traversing mild terrain. This bag is not built for mountain biking. I'm sure it's fine for road use.
👤It's easy to put on and off my bike. I have extra tube, co2 and multi tool in it. The turbulence from the weight inside and riding a trail caused the zip to open. I had to buy an inner tube, co2 cartridge, inflator and multi tool again after I lost all of that. I zip tie the zippers after learning my lesson. There was a small interruption for a good product.
Great construction. The bag has thick foam pads on two sides that protect your item. The logo on both sides of the sign provides a warning effect. The bike saddle bag will have a sleek look at any time, it is made of hard EVA with 3D die-casting process. The shell is water resistant and prevents water or liquid from getting into the bag. Your bike deserves a bag. The 1.5L capacity is enough for storing essential items like bike tools,gloves, mini bike pump,snacks, wallet or the phone. The internal classified design allows you to organize your items neatly, and the net pockets inside keep the small things like keys or credit card organized. Water retention is a problem. The hard shell surface water resistant material and rubber zip of the cycling saddle bag are effective against rain and protect valuables from water, dirt and dust. The bike saddle bag can be wiped with hands. Even in the rain, you enjoy cycling. It's easy to install. The saddle bag comes with a quick release clip and installation tool for easy mounting and detaching. The seat post has a Velcro strap on it. There is a safety warning. There is a taillight hook design on the back for hanging and an extra reflective logo on the side for security at night. Also, note: The package doesn't include Taillight.
👤I wanted to get a new saddle bag, but I was reading reviews for weeks. I finally decided to go this one. I don't regret it. Love the construction. On a typical ride, I have an extra tube, patch kit, wallet, phone, tire levers, multi tool, spoke wrench, and a spare mask. That fills it up nicely. I don't take the wallet and power bar for shorter rides because it's not jammed tight. I don't ride in the rain so I can't comment on how well the zips work, but they are nice and smooth. You only have to do that once, so it's not a big deal. All of them are very happy with this bag.
👤I needed more room in my bag to fit a bigger phone. This one is perfect. The bag is a little bigger than my old one, but it's not bulky. The inside pockets are great and they fit what I carry perfectly. The stiff outer shell is great because it can take some knocks without damaging the stuff inside. You can easily remove the seat rail mount when you leave your bike. Highly recommended.
👤I use it on my Canyon 29 Spectral. The bag holds a few tools, spare tube, small pump, cell phone, and gloves. The mounting system makes it stable. I have a dropper post that is interfering with the last few inches. I can live with that. The water resistance has not been checked. I don't ride when it's wet. It seems well made so far.
👤The concept is good, but the thing doesn't hang straight under the seat so I'm not happy with it. It has a lot of room, but it is not designed well. I covered the logo with electric tape because I don't like being an advertisement.
👤I thought a hard shell would keep it from sagging, but it started flopping around after I loaded it with tools. If you just use it for paperwork, it would be fine.
👤The saddle bag was installed without a problem. The less-than-smooth action of the zip around the corners of the saddle bag is the most important concern. Good to go, but time will tell.
👤It's easy to install. It has enough room for my keys, phone, bike lights, and my gps to all be in it. The system feels secure.
👤I needed a bag that could hold larger cell phones. This product fit my phone with enough room to hold all my tools, tubes, band-aids, and wipes. Good product. The only complaint is the offset. The side of the bag is a bit larger than the center. I would buy again.
Enjoy a 60-day money-back guarantee. You can return or replace the bicycle rack bag if you are not happy with it. You have no risk of trying. They are very confident that you will like this bag. The best guarantee for the market is provided by them. This is a great gift for a loved one. Double safeguard measures can play a good warning role for vehicles and pedestrians on the road, which can greatly insure the safe of riding at night. The bike bag under the seat is made of high quality 600D Oxford and PU faric, which are waterproof, tear resistant and easy to clean, and it is also designed with seam-sealed waterproof, which can greatly keep your items dry in the rain. 1.5L large space with a interior mesh pocket and come with a side pockets for water bottle, this compartment design is easy to store your watter bottle, bicycle daily repair tools, mobile phone, wallet, keys and so on. The elastic band on the water bottle pockets can keep it stable. It's easy to install, it's portable, and it can be fixed in a few seconds, it's also convenient because of the 2 straps that can be clipped on both sides. The bicycle saddle bag is widely used for most bicycles, like mountain bikes, road bikes, and folding bikes.
👤I am using it for a mini pump, tube repair kit, zip ties, and small tools. It needs a good amount of space on the seat post to hold a water bottle and not hit the rear tire.
👤I liked that this has a huge pocket, it handles well in the rain, and it stays on my bike with the velcro. The strap to hold the light or the bike's reflector is pretty loose, instead of being a bit more taught, and the star was taken down because it blocks the bikes's reflectors. It bounces around.
👤It's a good size and is nice laid out, but I haven't ridden it yet. Let's not judge it until I've had it on a couple of rides.
👤It is a little on the big size. It won't fit under your seat if it's low. It seems well made. Time will tell.
👤I can put a heavy duty chain and mini tool in the bag and it will hold them.
We are so confident in the quality of their products that if you have any product issues, they are very happy to either provide aRefund or aReplacement. A 14 in 1 multitool, 3 tire levers, a chain hook, and a bike saddle bag are included in the All in One repair tool set. 14 in 1 tool includes 14 precision tools. The tool kit comes with a 3mm Allen Wrench to loosen the hinges of the tool. The 14 in 1 multi was designed to last and was made from high-tensile hardened CR-V Steel. It is easy to store in the bike bag or carry anywhere with the Slimline profile. A bike repair kit is also a daily household repair tool. The aerodynamic wedge shape seat tail pouch has an inside main pocket and auxiliary mesh pocket. The seat pack and saddle of the bike can hold all the tools, but they can also hold small items like keys, tissue, and so on. The bike saddle bag with 2 quick-release buckles can be installed quickly and easily under the seat, and can be removed in seconds.
👤I had a 16 in 1 tool kit. It was difficult to turn the tool in small gaps because it was wide. The design of the tool made it difficult to use. I started to look for a tool kit that was made up of small parts. I found this. There is a The bag contains a small and light tool kit which is very comfortable to use in any gap which my hand can enter. There is a The bag is small. It is easy to carry when you are not on a bike. It isn't occupy a lot of space in the backpack. Not small, too. I recommend carrying one or two pairs of disposable glowes in the tool bag because there is enough space for 2 pairs of gloves. You can see the photos of the bike inner tube and the front and back lights, but they are not in the photos. I also tried the inner tube. It was ok, but difficult to put everything inside. There are inner tubes that occupy less space. Is it strong? I was afraid of the broken wrench photos of reviewers. I was very careful when I tried the orange wrench. It behaves good if you act good. I'm happy.
👤This is a great starter kit for cyclists who want to build a tool kit for their bikes. Fifteen dollars will get you a small bag, a multi-tool, and tire levers for tube and tire removal in the field. The levers are plastic and will wear out with multiple uses. As you grow into cycling, you can upgrade your tools with this bag. There is a place to add a light to the back of the vehicle. There is a The multi-tool has the basics but it is a little cumbersome to use. The multi-tool is not the same as the three kits. It's not just the tool's color that's different. Only two of the three tools have a mechanism to break it.
👤The bag fits under the saddle and is good. The stars are for the bag. There is a The tool is held together by a loose screw, and the individual wrenches are separated by cheapo washers, so the screw doesn't flop around. The flop around of the wrench is a huge pain when you're trying to use one of them. Sometimes the thing gets loose and doesn't work, leaving the washers and wrench in a pile in the bag. You can't throw out the washers because the screw is too long. It is hard to use the wrenches to adjust your bike because they are very short. I should have bought a good one that could be used from a bike store because it is cheap. I wouldn't recommend this.
👤You can get a full toolkit for less than a bag or multi-tool. Both of those items are of good quality. I wonder how long the zip will hold up, but that's always a question I have for any item with a zip. The loop for a taillight and reflective accents is appreciated, but it would be better if they used a simple graphic instead of a generic name. You should always have the resources to fix a flat on your bike, even if you don't want to walk back. You should buy a spare for your bike's tires and stick it in this bag, as the bag manufacturer cannot provide the tube you should carry. It would be nice if they included a small, glueless patch kit, but you should buy one and stick it in there, too, for that second flat. The manufacturer can't teach you how to replace that tube so you can get back on the road. If you want to do it correctly, you need to find a local bike class, or ask someone knowledgeable to show you how it's done. If you replace the tube and it leaks, Blows, or explodes, it's not the fault of the tube. Sorry. You made an error installing it. The number of times a tube fails is small, compared to the number of ways that people can screw up the job when they don't know how to do it. If you're the impatient type who carries a CO2 inflator, you should also have a mini-pump with you. Your mentor will tell you why. Put in a pair of disposable gloves. The ones that take up very little space but are much tougher are the ones that tear easily. You will appreciate not having dirt on your skin.
The dimensions are 8.0 in x 4.2 in. The capacity is 1.2 L. The fit is for the Mini/ Co2 pump. The big opening mouth design makes it easy to access. The safety ride has a taillight with 3M Scotchlite reflective trim. There is a limited product warranty included.
👤The item is what was expected. It was easy to attach to the seat of my bike. It worked well with the lights I bought. The Large strap on bag option I purchased allowed me to fit 2 tubes, tube removal tool, utility tool, 3 CO2 cartridges and the CO2 inflator. I will be riding with it tomorrow.
👤I got the Large size after reading reviews. It is large and extends beyond my Trek Domane's seat. It's a good size. The build quality is very good. The door has a mesh/net pounch that can be folded up for a few dollars. Some wrote a review that said the flap opens upward and dumps everything on the ground. The person mounted the bag. The photos from the review imply that it is different than every other seat bag on Earth. My seat bag is mounted well and does not make any noise. I've done it before. I'm very happy with my purchase.
👤When it's in an otter case and a set of keys, the small size is not enough for my phone. I wanted to put it in there anyways. If you have a plus-sized phone or note, you will need a bigger one, but you will need to measure and be sure there is enough clearance, that's why you need a larger one, if you have a plus-sized phone or note, you will need a bigger
👤I should have listened to the honest reviews about the cheap strap that is useless around the seat tube. The Velcro is unadjustable. Returning quickly.
👤It was difficult to operate the zipper. I noticed the bag was full of loose threads. I had to turn the bag inside out to keep the stitching from unraveling. The zipper is working again. I like the design. The way the straps loop over the seat rails makes me like it. The bag's shape is maintained by a rigid plastic liner. The Y series looks better than the standard series, but the light slot does not properly position your tail light. My tail light went out while I was riding across the tracks. There is a My chain and padlock are in a medium-size bag. There is a The amount of reflective material is very small.
👤I ordered the Medium to replace my old saddle bag. The bag is made of high-quality materials. I like the tan accent stitching on the side and the small net pocket in the main flap for holding smaller items. I was forced to return the Medium I ordered because it was too small, because the individual product photos make it difficult to judge the size. I was able to fit a spare tube, tire levers, a bicycle multi tool and a CO2 inflator inside. I ordered a large size replacement for my wallet, keys, and flip phone, but they wouldn't fit, so I'm keeping my fingers crossed for the Large size that I ordered. I will update my review once I have the chance to check out the Large. It might be a good idea for the seller to include the exact dimensions on each of the sizes, unless I missed it on the listing.
Sturdy and high quality. The bike seat bag is made of high-strength TPU material and in good shape, which is highly tear- resistant and offers well protection for your belongings. Water resistance fabric. The saddle bag's high density waterproof material and rubber water resistant zipper are impervious to rain, protect valuables from water, dirt and dust, and ensure safe drying of items. You can easily clean the surface by wiping it with your hands. There is a large CAPACITY. The main pocket of the bike saddle bag can hold keys, gloves, mobile phone, bike tire repair tool kits, and other items. The main pocket has three elastic mesh pouches that can be used to hold small items. The design can prevent the internal items from falling. There is a safety ride. The rear of the bicycle seat bag has a safety light stand that you can use to illuminate your bike at night. The product is easy to install, just stick two powerful Velcro in the correct position under the seat, and then firmly fix the tube. The high-quality Velcro is hard to tear. There is a service called pierce. If there is a problem after receiving the product, they will give you a 100% refund.
👤Not crazy about the cardboard construction and feel. I would much rather have a backpack like materials. It's just big enough to hold tire patches, levers, wallet, phone, and a few small tools. It's lightweight as well. It is not sure how it will hold up.
👤The top of the bag had to be secured to the seat with white cable ties because the top mounting straps extended past my seat. It is stable and holds a wallet.
👤I got a new bike. I wanted a bag to hold my keys and tire pump. The bag fits the bill. It was easy to install and functional. It has a strap on the back. The feature is great.
👤The bag is large enough to hold my spare tube, mini pump, and tyre tools.
👤It works well on my bike. It's easy to install and it's cheap.
👤It is easy to install. I need this for my bike ride. Definitely recommend.
👤It's very easy to install a kewpie under the seat. I should have got the large size.
👤The bag is large and has two zippers that can be either side. The system is very secure. There is a This bag is great.
Commuting, cycling, outdoor sports, business travel, etc. It's suitable for mountain bikes and road bikes. The bike saddle bag has a 1.2L capacity. The bag is made of high-quality PU leather and 600D polyester and has a net case inside to enlarge the store space. There are reflective stripes for safe cycling at night. The internal space design is good for placing keys, wallet, and toolkits. The mesh pocket and key clip hold things in place. The reflective strips around the bag make it easier for drivers to see. You can fix your own taillight for safety. The mount is compatible with most of the bike saddle. The bag can be fixed on the saddle.
👤Doesn't look like the ad. When the suspension is compressed, it is definitely rubbing on the tire.
Thanksgiving, Christmas or Birthday gift for your loved one is a great gift. One year against material and manufacturing defects. The saddle bag is made with 600D polyester, skeleton, padded with PE board, and in good shape. It is fixed securely with 2 buckles and 1 strap. It's perfect for holding daily essentials, cycling accessories, multi-tool, tie repair kit, spare tube or other small biking gears. The logo and taillight loop can be used to add safety light. The lid is open for easy packing and unpacking.
👤I received a bicycle saddle bag a few days ago and I am very pleased with it. I've had the chance to use it. It's just the right size to carry an extra tube, tire levers, a multi tool and maybe a small wallet and/or keys. I carry a frame pump so I don't need a lot of space for a CO2 inflation system. I would recommend buying a larger bag if you need to include that system. The bag is deep. It is made of heavy Cordura and the zip is of good quality. I have had bags where this wasn't the case, have had the zip open up, and lost the contents while riding. This one should hold up. The straps hold it onto the saddle. Some of the bags are made with one strap that goes through both sides of the saddle, which is not a good set up as the bag tends to swing from side to side behind you. The bag is attached with plastic buckles. I don't like the buckles, but they are better than the Velcro as it is easier to take the bag off of the bike and then re-attach it when needed. I would recommend this bag to anyone.
👤I got this for my wife and I did the same. I replaced the Bontrager model tail bag on my wife's bike with one of my own. The mounts on the back of the seat rails prevented the seat from sliding back on the post and allowing the bike to fit. Both of us were riding our saddles. These can be mounted all the way up on the seat stays so that you get full adjustability of your saddle. The bag is mounted under the seat with a quick release strap and a Velcro strap. I have just enough room in my bag for one spare tube, a patch kit, three tire levers, and a few zip ties. If you are using inner tubes for a 700x23c-25c tire, you could probably get a co2 inflator in there as well. Maybe? Good luck if you are going to use this on a mountain bike. I carry tubes large enough for a 26x2.35 tire and I would have to cram them into this bag. The material should hold up the same as the more expensive bags. Though not water proof, the zipper is of decent quality and should be water resistant. There is a strap on the back of the bag. The bag needs to be tightened up against the seat to prevent it from swaying. It has quick release buckles because of that. The bag is very narrow, making it very aerodynamic. I recommend this bag to anyone looking for a good bag in the future. This is a nice bag. I took this bag for a 55 mile ride yesterday over our great Wisconsin roads that look like the surface of the moon because the straps on the bag were not loosened. Not a lot. I was pleasantly surprised.
Pack is a convenient solution that clips to the back of your bike's seat post. The material is made of 1,200denier Cordura and has a coating for weather resistance. Attach the pack with the strap mount and snap-on buckles. 3M reflective strip and rear light attachment offer safety-minded touches, as the large main opening offers room for essential road gear. The weight is 130 grams (0.29 pound) and the capacity is 60 to 80 inches.
👤If you are in to any type of cycling weather it is important to have a nice saddle pack. Everyone should carry an extra tube, some patches, a multi-tool, and a couple other odds that come down to personal preference. Without a small pack, you may have to walk a long distance to get back to the car. I keep my essentials in a small saddle wedge pack and Topeak makes some of the best bags out there. The bag is made of 1200 denier. I believe it has a thin piece of plastic sewn into the inside of the bag. The back of the bag has a strip of Scotchlite Reflective material which makes it light up when a light hits it. It is held on to the bike by two quick release buckles that attach to the seat frame and a sturdy strap. If you need more space, it has an expansion zipper which will add more space. It's enough for an additional tube. You can clip on a bike light with the loop on the back. They put some elastic on the bottom that could hold an emergency poncho. I don't think you could find a nicer bag to keep the essentials. The weights are at 4 1/2oz. There is a If this review was helpful, you should click the link. I didn't get anything in exchange for my review. I try to review all items that I buy, because I think it's important for others to know how great a product it is.
👤I bought a size MEDIUM. It is a perfect size for me as it has plenty of room for my gear and you can expand it a bit. It has two internal elastic bands to hold items and an internal mesh elastic pouch on the inside of the flap, as well as an attachment point for the rear light. There are 2 elastic bands on the bottom side. Well constructed. Light weight for a heavy constructed material. The zippers are built to last. I would buy it again. For this price, I could not find anything similar in this area.
👤Also, note: This is a size medium. The bag is not expanded. There is a It's a good bag for a road bike if you raise your seat from its lowest position and put a tail light below it. It's difficult to zip/unZIP if you pull against the seat. I don't have any issues with my thighs rubbing the bag. The bag has a reflective strip on the back. Attaching it to the seat post is done via a method that I trimmed mine so it wouldn't stick out. It has elastic straps along the inside top, outside bottom, and inside back, to hold things, in addition to a small pouch in the flap hanging open in the picture. I have a multi-tool in it. I put a fruit, multi-tool, CO2 with inflator, patch kit, and keys in it without having it expanded, and with room to spare. It's quite large. I have ridden at least 75, maybe 100 miles in wet/raining weather with this bag, and every time, my stuff inside has been either damp or flat out wet. It's not weather proof, but putting stuff in freezer bags should be fine. I'm giving it 4 stars instead of 5.
Bicycle bag under seat products from Roswheel. In this article about bicycle bag under seat you can see why people choose the product. Rockbros and Rockbros are also good brands to look for when you are finding bicycle bag under seat.
Roswheel, Rockbros and Rockbros are some of the best brands that chosen by people for bicycle bag under seat. Find the detail in this article. Rockbros, Bicyclestore and Wotow are also brands that their products are worth to check.