The new Carbine 275 features that same 5.5" - 6.0" adjustable VPP rear suspension as the original Carbine. It's lightweight carbon fiber frame and aggressive 27.5 trail geometry make the Carbine 275 one of the most responsive, comfortable 650b bikes on the market. With it's replicable G1 dropouts, this frame can be easily adapted to future wheel & axle configuration changes, should the rider decide he / she wants to do so. These replaceable dropouts enable to rider to choose between QR 135, QR 142x12 and QR 142x12x27.5 axle sizes. It's super efficient VPP suspension makes the Carbine 275 one of the most trail ready bikes around, with very little pedal bob and an extremely responsive rear suspension. The Carbine 275 comes with a Fox Float CTD Kashima coated rear shock, angular contact bearings, dropper post cable routing and a tapered headtube, for maximum front end stiffness. When you buy a Carbine 275, you're buying quite possible the best 650b full suspension mountain bike on the market today!