Day in, day out, this is the Eagle ecosystem at its best. GX Eagle combines the full-featured capability of Eagle technologies in a group that realizes the potential within every build. This is where you’ll find the best aluminum MTB crankset we make. GX Eagle has its own version of our new, 520-percent range, 10-52t cassette, for more top end speed or a more comfortable climb—should you choose to run it. If not, GX Eagle is backward-compatible, with replacement parts ready. Like other Eagle groups, it gets its own group master colorway as part of our new Eagle Colorsystem, enabling full group builds or fully curated builds. It’s the simplest, most trouble-free drivetrain system ever made, offering the freedom to mix and match with any component within the expanded Eagle ecosystem. Model ID GS-GX-1-B2 Specifications Rear Derailleur GX EAGLE Front Derailleur n/a Shifter Left n/a Shifter Right GX EAGLE TRIGGER Crank GX EAGLE, GX EAGLE B148 Crank arm length 170mm, 175mm Chainring 32T DM Guard Included n/a Chain GX EAGLE 126 Cassette XG 1275 EAGLE 10-52 Rotors n/a Brakes n/a Bottom Bracket n/a Battery Included n/a Charger Included n/a Tool Included Yes Bike Computer n/a
