BLACKBEARING Headset bearing -D15 - 40.5 x 49.5 x 6.5 mm 45/45

Description

Features Tailored Fit: Designed for 1"-1/2 fork steerers with 40.5 x 49.5 x 6.5mm dimensions, compatible with brands like FSA, Stronglight, Cane Creek, Acros, and Ritchey. Durable Build: SAE52100 Chrome Steel provides long-lasting strength and resistance to wear. Enhanced Control: Angular contact de