Neither have we

If you're out charging miles of trail or looking for the ultimate lightweight setup

which helps against long-term damage

Ball-end design makes working off-centre easier and more effective

TRP R1 6 Bolt Disc Rotor - 220mm - 6 Bolt - 2.3mm Images Uploaded - Ready for Review Neither have weTRP's thick 2. 3mm disc rotors are designed specifically for use with TRP TRP Trail EVO, DH R EVO and E MTB brakes only. The thicker rotors offer better heat dissipation and lateral stiffness than standard 1. 8mm thick rotors and are the new rotor of choice for TRP's sponsored riders on the DH World Cup circuit such as Aaron Gwin, Brendan Fairclough, and Thomas Estaque. The new R1 series (RS01E) rotor is stronger, reduces brake fade, and lowers