40-Series Bearing 1-1/8 inch (IS42) (41.8mm) (45/45) Fits 45 Deg Crown Race Only ZINC PLATED (BAA1162)

Cane Creek Headset Spare 40-Series Bearing 1-1/8 inch (IS42) (41.8mm) (45/45) Fits 45 Deg Race Only ZINC PLATED (BAA1162)

The Cane Creek 40-Series sets the standard for performance, durability and value. The 40-Series incorporates all the features necessary for a durable, light-weight, long-lasting headset. Supplied as a single bearing. 45º/45º angle.