Schwinn Axum Comp X Adult Unisex, 29-in. Mountain Bike, Medium Frame, RedHit the trails with the Axum Comp X adult mountain bike from Schwinn! The Axum features a lightweight aluminum frame, internal cable routing, and updated trail geometry for a smoother ride no matter where it goes. An improved 8-speed drivetrain and dropper post allow you to adjust your gearing and seat height on the fly so you’re ready to tackle anything the trail throws at you. Plus, the Axum��s large 2.6-inch-wide mountain tires make it easy to roll over just about any obstacle. There��s no better way to start exploring the trails than with the Axum Comp X by Schwinn. View more from us on our brand page. Adult mountain bike featuring a lightweight Schwinn aluminum frame and upgraded components for superior trail performance. 29-inch wheels fit riders between 5′ 4″ and 5′ 8″ tall. Unisex. Microshift Acolyte 1×8 wide range drivetrain offers responsive shifting across trail types KS 125 mm dropper post with alloy lever allows reliable seat height adjustments at crucial moments on your ride. Suspension fork with lockout absorbs bumps on the trail for a more comfortable ride. Front and rear mechanical disc brakes deliver weatherproof stopping power with 180 mm front rotors and 160 mm rear rotors. 2.6-inch-wide mountain tires and wide rims offer extra grip and stability. How to Assemble a Schwinn Mountain Bike Shop All Schwinn Mountain Bikes