Where to buy Specialized Tarmac headset bearings?

[Ross]

Is there somewhere cheaper/better/faster than a Specialized shop, say CBC Bearings or other similar dedicated bearing store?

[silentbutdeadly]

Almost certainly...but you'll have to take the bearings into the shop. I never buy bearings from a bicycle shop (although I have been known to contact Duncan at DIYMTB for some of their Enduro bearings).

[Duck!]

Headset bearings usually can't be found at general bearing suppliers, as the bevelled shells are unique to the bike industry. Providing you match the internal & external diameters, shell depth and internal & external bevels, you should be able to find a suitable aftermarket headset at any bike shop. You may also be able to find the bearings on their own.

[Ross]

Thanks guys

[silentbutdeadly]

Erm..bevelled shells are actually quite common outside bicycles particularly for thrust bearings (which I believe headset bearings are). Though, granted, headset bearings are a relatively specific application...