MRP Riser Crown Race - 1.5"

The MRP Riser Crown Race offers 5mm (LowRise) or 10mm (HighRise) of added height compared to a traditional crown race. It can be used to gain downtube clearance for fork crowns the Noken air-spring upgrade or to adjust the geometry of your bike. The Riser Crown Race is compatible with any 1.5" headset using 36/45º bearings giving you the flexibility to fine-tune your setup with ease.