Trek BB90 for Rotor 24mm cranks red The iconic Kogel logo in

The iconic Kogel logo in triple layer soft print on a premium Next Level 3600 black tee

just listen to our friend and badass racer Allison Linnell

Upgrade your SRAM XPLR gravel drivetrain with Kogel's oversized derailleur cage

Please note** Installing this oversized derailleur cage typically requires replacing your chain to accommodate the larger pulleys on

R8000 11-speed Ultegra series

Trek BB90 for Rotor 24mm cranks red The iconic Kogel logo inThis bearing set is ready to plug a Rotor 24mm crank in a Trek BB90 road frame. BB90 was used on Trek's carbon road frames pre 2021. For current carbon road and gravel frames, look at T47 Internal. For aluminum frames and mountain bikes, have a look at the BB86 BB92 collection. Choose road bearings for road bikes, cross bearings for cyclocross or if you frequently ride your road bike on wet roads.