MR 17287 LLU/LLB CN - ABEC-5, Radial Bearing (CN Clearance) - 17mm x 28mm x 7mm sale 5 inch aluminum fork crown

5 inch aluminum fork crown race for 36° inner chamfer headset bearings

This extra tough

FK-6602 - Manitou 30mm Fork Seal Kit

This seal kit includes upper wipers

stainless steel is an excellent alternative for use in wet conditions

MR 17287 LLU/LLB CN - ABEC-5, Radial Bearing (CN Clearance) - 17mm x 28mm x 7mm sale 5 inch aluminum fork crownMR 17287 LLU LLB CN ABEC 5, Radial Bearing (CN clearance) 17mm x 28mm x 7mm This ABEC 5 bearing features deep groove design races, with Grade 10 balls, dual lip, labyrinth, full contact LLU seals facing outwards to withstand daily abuse of use and the elements, and lighter contact LLB seals facing inwards to contain the 90% fill Mobil XHP 222 high pressure water proof synthetic grease. CN clearance specification is best for looser press fit bearing