13 speed shimano gearbox

13 speed Shimano gearbox patent uncovered

November 8, 2019
rotor 13 speed drivetrain

Rotor 13-speed drivetrain – The Bike Place Show 2019

July 1, 2019
rotor cassette drivetrain 1x13 13-speed derailleur hydraulic shifter

Take that SRAM & Shimano – Rotor goes 1×13 with HUGE 10-52t cassette!

July 8, 2018