Enduro MR 22371 LLB-E ABEC-3 RADIAL TREK BB90 BB BRNG 24 X 37.1 X 7MM

The Enduro MR 24371 LLB-E ABEC-3 Radial Bottom Bracket Bearing is a specialized solution for Trek BB90 bottom brackets, uniquely designed with a slightly oversized 24 x 37.1 x 7mm dimension to compensate for wear in softer BB shells. Featuring ABEC-3 rated 52100 High-Carbon chromium alloy races, grade 10 balls with 90% fill, and high-pressure, waterproof grease, this bearing ensures durability and smooth performance. It’s specifically engineered for Shimano 24mm cranksets and the non-drive side of SRAM GXP cranksets, providing a critical fix for an often problematic fit.