Avenir Bigmouth Velcro Seat Bag (Large- 73/106 Cubic Inches)

Velcro seat bag offers ample room to tote all of those small essentials on your next ride
Wide, full-zip mouth opening enables easy access; reflective light-mounting tab
Velcro seat post attachment and over-the-rail straps let you affix it to your bike in moments
Rugged, 1682-denier nylon material stands up to the elements, and rubberized bottom further boosts overall durability
Zippered compartment expands for added storage; 75 cubic inches in standard configuration, 106 cubic inches when expanded

Mountain bike accessories