🧳【HIGH QUALITY MATERIALS】- Made of high-density nylon fabric, it has excellent wear resistance, scratch resistance, and water resistance. The inner bottom of the bike luggage bag is filled with thick foam pads, the stable structure makes it difficult to deform. Even if there is nothing inside, it will not collapse to maintain its shape and protect your items.The pockets on both sides and the water bottle bag are designed with reflective strips to increase visibility and safety at night.
🧳【SUPER LARGE CAPACITY】- The capacity of the newly upgraded bicycle rear seat storage bag can be expanded to 35L. The main compartment can store the main cycling accessories, such as cycling clothes, shoes, pumps, bike locks, sunglasses, gloves, etc. The foldable pockets on both sides can accommodate other sundries. And some internal pockets to help you organize some small items. The bike rear seat bag with large capacity is the ideal choice for most cycling enthusiasts.
🧳【DURABLE AND ANTI SHOCK】- Our bicycle pannier bag is made of high-density nylon fabric with excellent abrasion and water resistance. There is a thick cushioning foam at the bottom of the bag, so it can protect your items from moisture and damage. Note: Please do not put the bicycle rear seat bag in the heavy rain for a long time.
🧳【EASY TO INSTALL 】- There are 2 Velcro straps on the front and 2 long buckle straps on the bottom, which pass through the rack and the fixing buckle, which can be firmly fixed on the rack without shifting. The velcro and buckle straps design can be easily and quickly installed on the rear seat frame of the bicycle. Please Note: be sure to pull in the velcro and buckle, otherwise it is easy to be shaken and fall when you are on an uneven road!
🧳【MULTIFUNCTION BICYCLE REAR RACK STORAGE BAG】- In addition to being used as a bike rear rack pannier bag, it can also be used as a handbags and shoulder bags. It is very suitable for outdoor activities, such as cycling, climbing, camping, traveling, hiking, fishing, and also suitable for daily use, such as commuting , go to school, etc. For outdoor enthusiasts or daily commuting, this is a good choice !

Carl Sattler (comprador verificado) –
Innovative design, missing some basics
How cool to have an everyday rack bag that converts into a cavernous pannier. Mounted, the rear could use a dedicated loop to hang a red flasher and the deployed panniers flop loosely in the wind without anchors. I haven’t tried with cargo but I suspect they will freely fall inboard to my turn, hopefully not into the spokes. I’ll likely sew a small hook and loop to each but little disappointed. That said, very cool idea and price was fair.
seagler (comprador verificado) –
good bag but not if sensitive to chemical odors
Good size trunk but would like just a bit more capacity; Velcro attach seems secure but a little “floppy”; Love the ability to fold out or tuck away the panniers which have more capacity that first appeared. Biggest problem: have to remove the bag and store it outside every time I put the bike away. Description says nylon but reeks of the chemical smell from Chinese plastics. Too strong to keep inside since it permeates every room. Kept in the open air for 6 weeks with no effect; kept in bag with baking soda — no effect. Haven’t tried a soak in dish soap yet. Good product if your nose-blind but any degree of MCS in anyone in the house and they’ll feel ill from the smell.
Andrés (comprador verificado) –
Bastante funcional
La bolsa es práctica y se acomoda fácilmente al portabultos de mi bicicleta, trae dos tiras que se ajustan con velcro y prácticamente no se mueve la bolsa.
Gary C. (comprador verificado) –
Not exactly waterproof.
So:Pros- Plenty of space! I can fit all my foodstuffs (tortillas, PBJ, trail mix etc) with room for waterproof boots and other sundries.You can remove the panniers, and have more storage in the outside pouches. I just put foldable things in them, fold ‘em up and zip ‘em up. No hanging panniers!Seems pretty sturdy. Heading out soon on a never-ending around-the-world bicycle tour and so we’ll see how the bag holds up after a year or so. No problems with stitching coming loose. ALL zippers seem well-attached and I regularly pack/unpack the bike so they see lots of use. So far so good.Cons- NOT waterproof. “resistant,” sort of. Went for a 24 mile ride today in light to regular rain. Stuffed front and rear bags (different makers) with tissue papers rolls. Rear bag (diff’ maker) stayed dry. The West Biking pannier bag did not. There was ‘bleed-through’ and the tissue got slightly wet. Opening the top of the bag, you could see the moisture collected there.Mind you: the bag came with a bright yellow (I think…I’ve got an extra one so?) ‘waterproof’ cover, which I did not use.Pretty important since I’ll be riding at least 5 years (less if I croak off) on my officially-titled “Ride Till I Die” tour. I’m sure I’m going to get rained on in several parts of the world and not have shelter one or more times. But again, there’s an extra yellow rain cover, so next time I’ll attach that to see how waterproof IT is.For the price: quality bag. The ‘panniers’ are pretty nifty-they’re like little bags that hand down once you open the side storage. Again, the side storage is more handy to me than having panniers of any type hanging down off the bike. I’m trying to go ‘light’ as possible, with everything mounted center-line on the bike. So I can store clothes in the ‘panniers,’ fold them up and zip the storage back up all neat and tidy.
kp (comprador verificado) –
very nice and mostly well designed
I like the side bags that are well designed to accept extra gear.My only disappointment is that the straps that hold bag to bike didnt fit my frame. Also the bag flopped over to the side. it needs to be more rigid . I put a cardboard box inside to support the sides. Couldnt figure out any other way . Now, I do like its size and expansion .
Lehrer (comprador verificado) –
Really nice bag
Quite pleased. Bag includes rain cover, lots of space, all the problems noted in earlier reviews seem to have been fixed. For example there is not problem with the length of the velcro on the mounting straps, and the bag came with a flat stiff piece for the bottom when ends the shifting of the items in the bag. May update this after I use it more.
Katrina (comprador verificado) –
Great bag! And with a couple of additions I made it MIK compatible with my Trek rack.
Love the dual zipper configuration that allows swift opening. Size is great, and panniers are a good size and tough.It would be nice to have a small zippered pouch above the panniers, but I use the pannier pocket for that with little problem .
Chantale dionne 26 (comprador verificado) –
Sacoche
Réponds à mes exigences et est conforme à la description. Très pratique
neil powell (comprador verificado) –
Lightweight and functional.
Excellent all-round bike bag. Light weight. Packs a lot.
Virginia Smith (comprador verificado) –
Perfect Pannier
Perfect Pannier… I ride my bike everywhere in the summer and this pack with panniers is so roomy I can go grocery shopping and it holds all work my essentials when I ride my bike to the office. 5star for sure.
William Cramer (comprador verificado) –
Very nice bag!
It has a lot of space inside and more than fits my requirements. The zippers seem to be good quality and easy to open and close. It is also easy to mount to back rack with large velcro strips.内部のスペースは広く、私のニーズをはるかに超えています。ジッパーは質が良く、開閉もスムーズです。大きなベルクロテープでバックラックへの取り付けも簡単です。
Bike dude (comprador verificado) –
Good bag
Good bag and super sturdy mounting straps
John S. (comprador verificado) –
Versatile bag with lots of storage + expandable space while being lightweight and easy to carry.
I’ve been getting my travel bags together and had a situation where I wanted to fit something in my bag, but didn’t have the space. I’d seen bags with the pop out side panniers and when this popped up I wanted I figured I’d give it a try.First thing I noticed was how much room there was. 35L is pushing the size of my camp bag and if I brought this and a handle bar bag I could fit all my camp supplies. It fits the daily gear I wanted to take and what I already had in my other bag without even needing the side panniers, which is great for if I want to pick additional items up. They also seem to be lined inside so I’m guessing could be good for food or cold drinks. Maybe not something soaking, but if you get something like groceries or carry a 6 pack it shouldn’t mess it up. There is a rain cover for the bag as well to keep it from the rain on the outside.Another huge benefit is the handle as well as strap. So when I go in somewhere I just have to un attach it and carry it over my shoulder or in my hand. The size is great for camera gear, flashes and some smaller tripods. There is extra space if you wanted to add some padding or just put another bag in the bag. Also could be a great bag for a camp trip and can hold almost everything I would need and can just take it off at the site. Groceries were my original inspiration and I’m sure that will be a necessity at some point.The only heads up is that the back pocket is short for my taller water bottle though it could work if yours has an indention in the middle (it could also be that my rack curves up in that area as well.) Could be perfect for a cup, mug, can, or like a camp cup and it does drawstring shut, but taller bottles might need some modification or a different placement as the drawstring will likely not “draw” over them. Though my bike doesn’t have a bottle holder cage on it’s own I was wearing a jersey which ended up being even better to grab the bottle with its storage pockets. Some other feedback is that I would like the option to make the bottom stiff, with an insert or something similar, nothing permanent as I like that this folds and is flexible. Just something to keep the bottom stiff where it goes in the rack.That being said I’m super happy with it. It folds down so can be easily tucked away, roomy, weighs very little which was important to me (you would be surprised how heavy some of these bags can be.)