Hardened ball bearings. These are high-quality ball bearings made from chromium AISI 52100 steel. Manufactured to grade 10 specification. The lower the grade the more round and smooth the ...
Reviews
5.0
2 ratings
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Good service, and product as described
M
MR · 11 days ago
Wheel bearings & North Tech brake pads
Wheel bearings have made my wheels feel like new, only had a short ride but seem fab. Brake pads to replace Shimano pads, also feel good! Certainly be using Trailvision in the future 👍🏼