SILCA Mattone Bike Saddle Bag - .5L Capacity - Compact Under Seat Bicycle Bag for Road, Gravel, and Mountain Bikes - Easy to Access, Secure, and Durable - BOA Closure & Waterproof Zipper

Amazing secure bag for bike maintenance tools. Love how well it secures to the underside of the seat. No rattling or bouncing around, great product.

A cycling must for the perfectionist. Well crafted and a durable design. Have had on the bike now several months. Very pleased. Fully recommended.

Boa system is secure. Space limited but still managed to fit a butyl tube, CO2 can, two tyre levers and a multi tool. Will change to a tpu tube to free up more space.

I needed a saddle bag that was small and unobtrusive and having done my research I decided to purchase this one .Very happy as it fits all the emergency stuff in and doesn’t swing around under the saddle .A great product.

I bought this as my previous saddle bag didn’t fit my new saddle. I looked at reviews and thought this would fit however whilst the quality is second to none the fit to my saddle (which is a SELLE SMPVulkor) isn’t great. Not sure this the a brand issue or a sddle bag issue. Kit is good quality

I love the look and feel of this bag but struggle to get everything I need in it so have to use my back pockets. Watch the video on YouTube and see how it is best packed.

Nice bag, not cheap, but well made, holds inner tube, O2 canister and dispenser, levers, multi tool. Small, compact and secure.

Great bag however the cable becomes frayed and then unable to open the bag however Silca were willing to fix the issue without hesitation.