Easily holds 2 spare tubes 2 CO2 cartridges tire levers with no problem good compact size and easy to attach

The Speedsleeve wordings totally peeled off before I bring the saddle bag out for a ride. The material seems to be made of low quality nylon.

Muy buena bolsa, compacta y de buena calidad. Se ajusta muy bien al sillín y no se mueve nada. Me gusta porque puedes compactarla bien y no se ve muy grande, yo la llevo full con camara 29 y queda super bien, aparte es compatible con tija telescópica. Calidad!

Si quieres un tamaño grande este es el valido, yo opto mejor por el tamaño mediano para Mtb.

Very well designed saddle bag, I packed in everything that it is made for plus a few extra small items. I was using the Ortlieb Micro 2 for a few years but recently it fell off my bike a couple of times after I forgot to make sure it clicked in. I also was tired of fumbling around trying to pull out what I needed if I had to make an adjustment or fix a flat mid ride so I started looking for a more secure and organized option. I tried a few different saddle rolls and they were all terrible, all of them had very thin straps so the bag would slip through and swing around under my saddle, why they weren't designed with a loop at or near the bottom to feed one of the straps through to prevent this is beyond me. I wasn't stuffing anything more than I am putting in the Speedsleev so those products were not designed correctly. The Speedsleev has very wide, secure straps so even the worst roads will not shake it loose, I've read some poor reviews saying they are not long enough but I have plenty of overlap so it appears that problem was corrected. I may have preferred a buckle of some kind rather than hook and loop closures but that's being extremely picky, assuming it wears out over time I wouldn't hesitate to buy another one of these. I also appreciate how light and unobtrusive the Speedsleev is, I think it is about 80 grams lighter than the Ortlieb bag I was using and my legs haven't come into contact with it. I'm sure it is much more aerodynamically positioned as well, I'll take any marginal gain I can get.