Headset Bearing Specialized Future Shock ACB458 1-1/4" 45.8x36.8x6.5 45/4 (X)

Specialized Future Shock Headset Bearing - 11/4" | OD:45.8 x ID:36.8 x H:6.5 45°. We are experts in bicycle headset bearings. Our bearings are sourced from the best suppliers, and all our bearings are tested.

eBay