ENDURO BEARING GEARBOX ACB 3748 3645 - 37X48X6 5;
Enduro Bearings choose the best materials and seals for their headset bearings, while headset manufacturers offer you bearings in Cr-Mo or Standard Steel for your carbon, steel or full mountain bike. It's the same thing as putting reconditioned tires on a rally car.
We do not offer low quality steering gear bearings. Instead, we start with chrome steel, type A/C black oxide finish, and then offer 440C stainless steel on top.
They are always designed with the largest possible balls and dual lip seals mounted in a micro groove for added protection against sweat and other types of dirt.
They're filled with 90% high pressure waterproof grease, so you never have to guess if there's grease on the inside.
- Dimensions: 37 x 48 x 6.5
- Weight: 19.2g