Shimano Mountain Shifters

is ready to hit the trails. Compatible with Box Prime 9 speed drivetrains, this multi shift version is designed for the rigors of even the most demanding lines. Box Four simplifies things ...

slick shifting action. The bearings are bikes' best friends, and when they meet with shifters, the result is minimal loss in transferring force from your fingertip into shift cables.

installation, and durability you can rely on. Whether you're replacing a broken shifter, doing a drop bar conversion, or building from scratch, these well-constructed shifters will do the trick.

shifters are jam-packed with bearings for slick shifting action. The bearings are bikes' best friends, and when they meet with shifters, the result is minimal loss in transferring force from your fingertip ...

improved ergonomics and longer levers that decrease shift effort. Available in two I-spec options or band clamp mounting these new shifters set up easy and stay in adjustment longer.