MRP Riser Crown Race – 1.5" HighRise 10mm, Black, Headset Spacer for 45° Bearings

The MRP Riser Crown Race – 1.5" HighRise is a precision-engineered headset component designed to add 10mm of stack height at the base of your fork steerer tube. This extra height helps improve crown clearance, particularly useful with larger fork crowns, air spring upgrades like the Noken, or when adjusting your bike’s front-end geometry.

By slightly lifting the front end, the HighRise version can reduce your head angle by approximately 0.5°, offering subtle but meaningful handling changes — ideal for riders chasing the perfect balance of stability and responsiveness.

Constructed from lightweight aluminium and compatible with any 1.5" headset using 45° bearings, the MRP Riser Crown Race gives you professional-level fine-tuning in a clean, anodised black finish.