DT-Swiss 240 EXP rear hubs. Lighter, stiffer, more precise and easier to maintain - the strengths of the 240 hub are further enhanced with Ratchet EXP technology. The EXP ratchet system uses fewer parts, provides greater reliability and easier maintenance.15% improvement in axle stiffness due to new design placing the bearings further apart. Integrated notch in end cap allows easier dissasembly. Item Specifications: Hub/Brake Compatibility, 6-Bolt Disc, Hub Drilling, 28, Cassette Body Type, Micro Spline, Rear Axle, 12mm Thru x 148mm, Color, Black/Red, Spoke Interface, J-Bend,.
eBay