Heart & Industry

Home · Holbrook Cycleworks

No photograph yet

M:Part Headset Bearing 34.1 x 46 x 7 45/45 CB-751

Holbrook Cycleworks

£18.99

We have not confirmed this price since it was first recorded. Check before buying.

Bicycle specific cartridge bearing, covering virtually all headsets in the market Specification and quality matches original bearings selected by the engineers at the world's leading bike brands Nylon retainer, CrMo races, CrMo (HRC 61-66) ball bearings Tolerance ABEC-3 Rubber LLU (full contact) Seals Multemp SRL (Kyodo Yushi) Grease Product Type Cartridge Bearing Colour Silver Size 34.1 x 46 x 7 mm 45°/45° Application Headset Material Type Steel

Holbrook Cycleworks's own words, read from their page.

Buy from HOLBROOK CYCLEWORKS LIMITEDPrice seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.