Gear Black Bear
A robust 45/45° steering roller, 40 × 51.9 × 7 mm, delivers low‑friction handling for road and trail bikes. Its compact design fits most frames while the hardened steel race resists wear and keeps dirt out.
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Bikeinn.com
Black Bearing 45/45º Steering Bearing Silver 40 x 51.9 x 7 mm unisex
Bikeinn.com
02-12-2025 13:32:29
Sport is good UK 
