Classic PRO R25-38 Carbon Wheelset RIM Brake White Decals Freehub Body:Sram XDR Each wheelset weighs approximately 1290

Each wheelset weighs approximately 1290 grams and is tubeless compatible

2mm ultra-wide carbon fiber spokes

They also feature a beadlock design

2mm ultra-lightweight carbon spokes and a 54T ratchet hub to form a 50mm disc brake wheelset

S-ALL Carbon Ultra uses T800 as the main material

Classic PRO R25-38 Carbon Wheelset RIM Brake White Decals Freehub Body:Sram XDR Each wheelset weighs approximately 1290The Classic Pro series is an upgrade of the Classic series, and it uses 6 claw ceramic bearings. The surface of the ceramic material is smooth and the friction coefficient is low, which allows the bearing to reduce energy loss during operation and improve your riding efficiency.