Bottom bracket Shimano 105 BB72 86.5mm press-fit

Press-Fit BB use 24 mm axle and bearings, because 24 mm diameter axle and bearings offers the best balance of rotating performance, stiffness, strength, sealing, weight, for press-Fit type as well.

Product features

• Use: Road

• Model: SM-BB72-41B

• BB-Type: Press Fit (41x24mm)

• Press-Fit BB shell width: 86.5mm

• Shell diameter: 41mm

Compatibility

• Ultegra FC-6700 / FC-6700 G / FC-6750 / FC-6750G / FC-6703 / FC-6703G

• 105 FC-5700 / FC-5750 / FC-5703

• Tiagra FC-4600 / FC-4650 / FC-4603

• Sora FC-3550 / FC-3503

• FC-RS500

• FC-CX50

• FC-R603 / FC-R563 / FC-R460 / FC-R350