2L bladder: Large 55mm diameter filling port (accommodates addition of ice). Slide lock opening for hygienic cleaning
Made from tough and durable lightweight materials
Fully adjustable straps with quick release buckle to reduce risk of snag injuries
3 waterproof zip pockets to keep any bike gear handy, stash away a sweaty layer or pack some extra supplies and keeping your phone and keys secure without getting wet
V-Form retro reflective strips for low light visibility
