ROTOR 3D+ CRANKS (also available for MTB)
Developed during 2010 with the help of Cervelo test team, and ridden to World cup success by Thor Hushvold in october 2010. The oversize 30mm axle provides massive lateral and torsional stiffness, combined with weight reduction (470grms).
Innovations include a new High precision lockring for BB pre load and adjustment. 3D+ is 100% compatible with:
Cervelo BBRight specification,
BB30 frames 68mm width,
Classic threaded frames (using the NEW ROTOR BSA threaded 30mm bearing cups), All 130/110 BCD Qrings and round rings.