BKS-0130 - TorqTite, 440C Stainless, Angular Contact, Bearing Bottom Bracket for PF30 Framesets and 30mm Cranksets (under 90mm spindle length) - Red 428420 MRA 2437 LLB - ABEC-5

MRA 2437 LLB - ABEC-5 Angular-Contact Bearing (C3 clearance) - 24mm x 37mm x 7mm -

One bearing is required per side of the bottom bracket

This radial bearing has been used in chain tensioners and as a pivot bearing though the MAX-type version of this bearing is better suited for suspension use

5mm thick aluminum spacers

BKS-0130 - TorqTite, 440C Stainless, Angular Contact, Bearing Bottom Bracket for PF30 Framesets and 30mm Cranksets (under 90mm spindle length) - Red 428420 MRA 2437 LLB - ABEC-5BKS 0130 TorqTite, stainless steel, Angular Contact, Bearing Bottom Bracket for PF30 Framesets to 30mm Cranksets (for older specification spindles under 90mm wide) An original Enduro innovation, TorqTite bottom brackets utilize precisely machined aluminum cups that thread together through your press fit BB shell for a simple, secure installation. All Enduro TorqTIte bottom brackets are manufactured to the highest standards, ensuring parallel alignment