BKS-0132 - TorqTite, 440C Stainless, Angular Contact, Bearing Bottom Bracket for PF30 Framesets and 30mm Cranksets (under 104mm spindle length) - Blue 428420 Unlike other 541 bearings this

Unlike other 541 bearings this Flush version does not have any extended inner races

all balls are engaged to spread the force over a larger surface area

The Enduro line of bearings are available in High-Carbon Chromium Steel

Static load - 483lbf / 2

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

BKS-0132 - TorqTite, 440C Stainless, Angular Contact, Bearing Bottom Bracket for PF30 Framesets and 30mm Cranksets (under 104mm spindle length) - Blue 428420 Unlike other 541 bearings thisBKS 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