BOA® Fit System with L6 dial provides easy on the bike adjustability

For those rides where you’re squeezing out every last minute of daylight

Pad Type: Replacement Insert

Compatible with standard HG cassette hub bodies

CAMELBAK M.U.L.E. EVO 12 Hydration Pack - 100oz / 3L hydration BOA® Fit System with L6Top athletes and trail riders evolve to meet the changing conditions. M. U. L. E. hydration packs are no different: welcome the latest evolution of our industry leading pack. Don't worry, our new M. U. L. E. EVO 12 hydration pack still brings everything you love, but with new all weather updates, led by storm ready fabric so you can splash while keeping your gear dry and secure. Stormproof weatherproof construction with welded seams Command Center