RhinowalkWaterproof Bicycle Saddle Bag Bike Bag Under seat Bag 10L Rainproof Mountain Road Bike Seat Bag Bicycle Bag Professional Cycling Accessories

I have the 10 L and it has been solid, waterproof, sturdy and easy to take on and off in a couple minutes. I have used it for 3 bikepacking trips, one of those with about 30 miles of off-road bumpy and rooty trail riding and it has held up. No wear or tears on the seams or straps. Great budget bag that holds a ton of gear. I normally use it to hold my sleeping pad, compressed down sleeping bag, jacket, and 1-2 sets of clothing and it has kept them totally dry.

I used a 10l saddle bag on a 3 day abbreviated Kokopelli Trail ride from Fruita to Onion Creek. Plenty of very rough descents. Pack stayed very secure and stable and sustained no damage to retention straps anywhere. The down quilt and tarps inside stayed totally dry. 18 hours of riding it’s still great. Will follow up with more use.Add: Another reviewer notes that bag is strong but a failure point was the saddlerail attachment point/s on top during his extreme conditions ride, and that sounds spot on. That square of stitching was my focus of attn when I re-cinched stuff after crazy rock garden descents. It looks weak. Mine held, but my ride was shorter than his.One factor that reduces the shock impacts to it slightly is to keep the massive velcro front straps very cinched and attached quite low (making the bag slightly more vertical). They provide a lot of leverage support back to that saddlerail. (Two pals with big $$$$ bags had “bagsag”, when the bag folds down away from the post straps, my rhinowalk did not).I am gonna ask some bag-smart ppl if there is an easy hack to reinforce the saddlerail support, will advise if one is successful. Doesn't look obvious to me, tho.

I’ve Had mine for 6 months now and it’s still in perfect condition . I Use mine for commuting mainly, around 120 miles a week , this bag is well suited for bikepacking too.It has a large capacity and i have ridden in several heavy storms and it is fully waterproof. I can fit 2 pairs of pants,2 shirts,one light jacket, a full bike repair kit , 1 pair of socks & a small size gym towel . 2 things to note, when fully loaded with gear there can be some significant sway when sprinting out the saddle , this can be solved by a good Velcro tie down that holds with rubber grip . Secondly , it’s not a big deal but more straps to tie down or tie stuff to would be a plus I think . Other then these minor complaints it really is a perfect & durable high capacity saddle bag . I recommend it for sure !

I bought this "budget option" to save some money when preparing for the Baja Divide. I was spending so much on all the other bags and gear required for bikepacking, I wanted to lessen the pain the a little.Well, first let me say that this saddle bag survived the Baja Divide Route, 1700 miles of some of the roughest riding you'll find anywhere. So that alone is impressive.This is why I say it's not for hard off-road use:The bag attaches to the saddle with a strap that goes through the rails on the back of your seat. This strap is sewn to the top of the bag, on the middle, and then you put one side over one rail and attach it to the corresponding strap on the side of the bag, and cinch it, and do the same on the other side.Now, all the weight is bouncing on these stitches, and they tore out at the corners of the stitching. So now there are two little holes opening up into the bag.Now, if you are just bike-touring, or staying on gravel, or riding around Europe, for example, on bike paths and forest trails, this bag has my full endorsement. It should be fine. If you are doing off-road bikepacking, or contemplating the Baja Divide, I would shell out for an Ortlieb saddle bag. I rode with a couple who had Ortlieb bags and they were really happy with them.Hope this helps! Again, not a bad bag, just not for hardcore bikepacking due to the way the straps are attached to the bag.Happy trails!

Same as with the Rhynowalk handlebar bags, if they included a one-way air valve to let air out while compressing the contents, this bag would be perfect. That being said, this seat bag is excellent. It kept everyone completely dry during sustained heave rains. I also didn't experience any bag sway or sagging while riding. There are several options for rear light placement depending on how full it is. that's a nice feature for when riving on the road. In the front third of the bag, there is a right plastic piece in the inside that offers a lot of support to the bag. The bungies on the top of the bag could be a little stretchier, but they still did the job. This is an excellent bag for the money. I would definitely buy it again.