BKSR-0137 - TorqTite, 440C Stainless, Radial Bearing Bottom Bracket for PF30 Framesets and SRAM DUB Cranksets sale B 543 2RS MAX -

B 543 2RS MAX - 1-1/2 Max-Type Headset Bearing (1-9/16 2 x 9/32 inch)

MR 2437 is the correct bearing for the application

Static load - 472lbf / 2

BKSM-8142 - Maxhit

BKSR-0137 - TorqTite, 440C Stainless, Radial Bearing Bottom Bracket for PF30 Framesets and SRAM DUB Cranksets sale B 543 2RS MAX -BKSR 0137 TorqTite, Stainless Steel, Radial Bearing Bottom Bracket for PF30 Framesets and SRAM DUB Cranksets 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 and quiet, creak free, low friction pedaling. This