WHEELS MANUFACTURING PF30 TO FIT DUB 61/73 ABEC3 BLACK 53T Bottom Bracket Compatibility: 30mm spindle

Bottom Bracket Compatibility: 30mm spindle only

KMC`s SL Chains set a new standard with weight reduction

Based on the Flower of Life geometric shape

Economy non-lined cable housing in a 50ft roll

WHEELS MANUFACTURING PF30 TO FIT DUB 61/73 ABEC3 BLACK 53T Bottom Bracket Compatibility: 30mm spindlePF30 with outboard bearing BB for use with 29mm spindle SRAM DUB cranksets when used in PF30 frames The two machined aluminum cups thread together keeping the bottom bracket stable in the frame, increasing bearing life, and simplifying maintenance Can be used with 61mm to 73mm BB shells 61mm shells require spacers not included *Specialized Carbon OSBB with 61mm shell width will need additional 3. 5mm cup spacers