SHIMANO SM-BB52 HOLLOWTECH II BOTTOM BRACKET 83mm Giant-kids The SmartphoneGrip is not suitable

The SmartphoneGrip is not suitable for paths with heels over 15 cm high or for rides with jumps

Extra long 35cm lever

1 x Renthal V2 Fatbar Riser 800 mm handlebar

which can be activated in two steps

SHIMANO SM-BB52 HOLLOWTECH II BOTTOM BRACKET 83mm Giant-kids The SmartphoneGrip is not suitableShimano SM BB52 Hollowtech II bottom bracket in the 83 mm version for cranksets with 24 mm integrated bearing axis. Specification Use: MTB Model: SM BB52 D BB Type: HOLLOWTECH II Threaded: BSA Threaded BB shell width: 83mm Shell diameter: BSA (BC 1. 37) Compatibility FC M640 FC M645 FC M591 FC T611 FC M610 FC M612 FC M615 FC M4050 FC M4060 FC T4060 FC M552 L FC M552 S FC M622 FC M625 FC T551 S FC T551 L Material Aluminium Colour Silver Contents 1 x