now at a whole new level

precise XX1 shifting feel athletes rely on now features an updated cage geometry for improved chain management

The perfect complete set of S2 Steel Allen and Torx keys for when you are on the go

Contemporary bicycle frame designs are incorporating larger diameter headtubes and tapered-steerer forks to improve the bike’s front end stiffness

this new X version is engineered with a variety off-road racing features

RESERVE Fillmore Valve - Tubeless demo now at a whole newWinner of a Design and Innovation Award and MTBR Editor's Choice Award, Reserve's patented Fillmore valve represents a game changing leap forward in technology, with a high flow design that eases tubeless set up and eliminates the traditional, delicate, clog inciting valve core of yesteryear. Backed by a lifetime guarantee and supported with free shipping and returns for US customers, the Fillmore valves 3X air flow makes seating tubeless tires a snap