SMR 2437 LLB - Stainless-Steel, Bottom Bracket bearing - 24mm x 37mm x 7mm TH-873 This Angular-Contact ABEC-5 bearing features

This Angular-Contact ABEC-5 bearing features deep-groove design races

BKCJ-0361 - 13 tooth

CO 6900V - Enduro Zero

BKCJ-0351 -11/13 tooth

SMR 2437 LLB - Stainless-Steel, Bottom Bracket bearing - 24mm x 37mm x 7mm TH-873 This Angular-Contact ABEC-5 bearing featuresSMR 2437LB Stainless Steel, Bottom Bracket bearing 24mm x 37mm x 7mm These Bottom Bracket bearings feature 440C stainless steel alloy races and balls with 90% fill, high pressure, water proof grease for maximum corrosion resistance Not all stainless steel is created equal. Enduro only uses 440C stainless steel balls and races to provide long life and superior corrosion resistance in applications and environments that may be less than ideal. 440C has