Misc Components
Rotor's Rex crankset collection for mountain biking, QX1 rings and Spiders for SRAM and Specialized, as well as the new for 2015 QXC1 for cyclocross are highlighted.
Video: Rex MTB cranks, QX1 rings and QXC1 Spider
Arthur Espos from Rotor shows us the Rex cranksets and QX1 rings for mountain...