BKS-0132 - TorqTite, 440C Stainless, Angular Contact, Bearing Bottom Bracket for PF30 Framesets and 30mm Cranksets (under 104mm spindle length) - Blue 428420 BKS-0227 - T47-Asymmetrical

BKS-0227 - T47-Asymmetrical

while our premium 440C stainless headset bearings carry a full lifetime warranty

ACB 4545 137 SS - 1-3/8 stainless steel

The most common use for this bearing is as a direct replacement bearing for Shimano external cup BBs when using the plastic Shimano bearing insert

Static load - 483lbf / 2

BKS-0132 - TorqTite, 440C Stainless, Angular Contact, Bearing Bottom Bracket for PF30 Framesets and 30mm Cranksets (under 104mm spindle length) - Blue 428420 BKS-0227 - T47-AsymmetricalBKS 0132 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