The RockShox ZEB fork's bigger 38 mm stanchions help you stay on your line through the chunky stuff, while the updated damper lets you dial in the feel;The SRAM GX Eagle AXS drivetrain is smart, smooth and completely wireless;We added a second down tube guard to better protect your frame from shuttle-related damage;Wider seat tube, wider dropper – the 34.9 mm diameter post is stronger, more durable, and moves up and down faster;