Built exclusively from Torray T700 and T700s High Modulus Carbon Fiber, they are extremely light, stiff and strong. Designed for up to 100psi pressures. Available in 28 or 36 spoke options.
The Sidewalls are weaved and have a special BASALT Braking surface.
We have had a lot of people asking for the ERD and Spoke Length. The ERD of the Speedline RCR 406 rim is 379mm.