Design, testing and production sewing of a compact under-saddle cycling bag in over 500 units and 20 colourways .
Snugs up tight, compact, discreet: no sagging sack under your ass. Holds an inner tube (up to 700×35), tire levers, an energy bar and a multitool. Cordura outer with hook & loop closure. Reflective tag faces behind you, offset to avoid tire spray. Rubberized patch to protect against seat clamp chaffing. No fancy hardware, or heavy, will-eventually-crack bolt-on attachments, and especially no zipper.