ROTOR Cassette 13spd Features
We’ve developed True Cadence technology analysing extensive power meter data of all types of cyclists with results showing us the optimal cadence ranges for the distribution of sizes across our 13 sprockets. Our range of four cassettes are CNC-machined, meticulously and with obsessive quality control to give you unprecedented weight-to-performance ratio.
SHORT DESCRIPTION
Weight: 304g – 10-46 / 331g – 10-52
Gear Ratio: 10-46, 10-52