The reliable everyday performance of Aksium, engineered for the special demands of disc brakes. Aksium is a great choice for everyday road riding. With a smart balance of high-quality materials and durable construction, it offers aspiring road riders the clear performance benefits of a high-quality wheelset. This Aksium Disc model includes special features aimed at the unique demands of disc brake road bikes. It uses straight-pull spokes for added stiffness and strength, and we also increased the spoke count to 24 on both front and rear wheels. With a 17mm internal width, these rims are compatible with tires up to 32mm, making them versatile, comfortable and ideal for challenging road conditions. The disc-specific hubs feature super strong QRM bearings that provide low friction and long-term durability. The Aksium Disc is made for standard quick release and is compatible Center Lock brake rotors. Main features Powerful, reliable disc brakes for added confidence and control. 24 spokes front and rear for optimized brake torque distribution. Disc-brake optimized rim profile. Disc-friendly spoke geometry and lacing pattern. Smooth, efficient ride quality. Wider 17mm (inner width) rims allow tires up to 32mm. High quality QRM cartridge bearings. Straight pull round spokes are stronger than J-bend options.