Scott Scale Gravel RC BikeSCOTT Scale Gravel RC Carbon Black The SCOTT Scale Gravel RC is built for riders who want to cover ground fast across gravel, fire roads, rough back roads and mixed terrain. With a lightweight Scale Carbon HMF frame, rigid HMF carbon fork, SRAM X0 AXS Transmission wireless electronic drivetrain and carbon Syncros components, this is a serious adventure bike with race level intent. At Mackay Cycles, we see the Scale Gravel RC as a premium choice for