absoluteBLACK Premium Oval Road 53T Shimano 9100/8000 - Blk MFPN=149-06026 M Repels water and prevents grime

Repels water and prevents grime build up

With its carbon body and titanium axle the XPRO 12 is wildly light but robust

Featuring a lightweight yet robust Stringer Core

Model Utility Ring Type Single Mount Direct Teeth 30 Oval/Round Round Color Black

absoluteBLACK Premium Oval Road 53T Shimano 9100/8000 - Blk MFPN=149-06026 M Repels water and prevents grimeCompatibility: Shimano Dura Ace 9100, R9120, R9150 & R9170 Di2 and Ultegra 8000, R8020, R8050 & 8070 Di2, 105 R7000, R7020, R7070. They can also retrofit all 9000 and 6800 series cranks but use bolt covers for best appearance. 10 11 12sp compatible For outer chainring please order "long bolts" from us OR bolt covers. Changing inner chainring to oval only? use original bolts Inner and outer oval chainrings are optimized with smooth shifting in mind