61805 LLU/LLB A5C3 - ABEC-5 Radial Bearing (C3 Clearance) - 25mm x 37mm x 7mm sale and XD15 Ceramic-Hybrid at the

and XD15 Ceramic-Hybrid at the top of the line

Bottom Bracket Bearing Kit for Shimano 24mm x 37mm External Cup BBs

• GR-011 – Enduro Speed bearing grease

Puller 20-21 CR-MO - Phosphate-Treated CR-MO steel

61805 LLU/LLB A5C3 - ABEC-5 Radial Bearing (C3 Clearance) - 25mm x 37mm x 7mm sale and XD15 Ceramic-Hybrid at the61805 LLU LLB A5C3 ABEC 5 Radial Bearing (C3 Clearance) 25mm x 37mm x 7mm A radial Bottom Bracket Bearing featuring 52100 High Carbon Chromium alloy races paired with Grade 5 Balls with 90% fill, high pressure, water proof grease. Designed specifically for bicycle applications, the LLU LLB seal combination on these bearings utilizes a more protective gray LLU seal facing outward, towards the elements, to reduce contamination from water or dirt, while