Enduro ACB 6808 Angular Headset Bearing - 40mm - 52mm - 6.5mm - 36/45 - Stainless Steel PDP|PLP|Brake Rotor Type 3"or skinnier will become very

3"or skinnier will become very square

extended protection and a seamless fit with goggles

Sleeve Length: Short sleeve length

The Hayes D-Series rotor was developed in conjunction with the new Dominion disc brake

Enduro ACB 6808 Angular Headset Bearing - 40mm - 52mm - 6.5mm - 36/45 - Stainless Steel PDP|PLP|Brake Rotor Type 3"or skinnier will become veryACB 6808 SS, 290413 1 1 2' 440C stainless steel Angular Contact Headset bearing (40 x 51 x 6. 5mm: 36 x 36deg) Angular contact headset bearing featuring 440C stainless steel balls and races for superior corrosion protection. Please note that this bearing has slightly different dimensions from the other ACB 6808 bearings we sell, it has a slightly smaller OD and has 36 degree chamfers internally and externally. It was originally spec'd by Trek on