Bontrager 18307 LLH 30x18x7mm Replacement Hub Bearing
When it's time to upgrade your trusty wheelset, Trek Genuine Replacement Parts has you covered.
Sram Predictive RS1 32H front hub replacement
Easy brake disc installation with splined bracket and locking ring.
With easy setup and reliable all-mountain performance, the SLX front hub is perfect for custom MTB wheels.