Unlock your racing potential with function-first, purpose-built cyclocross shifters from Gevenalle. Their CX1 Shifter set beautifully addresses the unique demands cyclocross racing places on racers and their equipment. Take the simplicity, durability, and speed of a classic thumb shifter, integrate it into a drop-bar brake lever, and you have the CX1. This approach has a number of ‘cross advantages over common road shift/brake combo levers. First off, the simple-to-maintain design won’t get clogged with mud, so it'll work perfectly no matter what conditions you face. And, a single, fluid motion lets you push through all or part of your cassette’s range, instantly nailing those drastic shifts that can mean the difference between running or riding a critical section. CX1 separates the shifting and braking levers, so you can shift while precisely modulating your brakes, a huge advantage in any ‘cross race. And, you get all these advantages in a system that weighs less than most road combo shifters. The single ring-specific CX1 shifter set has right-hand shifter/brake controls and a clean brake lever on the left, decluttering your bars and shedding a few more grams.