CRANKARM SET SUG SG75 170mm 144BCD SIL

Single speed crankset

Cold forged aluminum crankarms

Square taper interface

42mm chainline w/ 109mm BB

Does not include BB

Weights do not include BB

NJS approved

*SG75 Series use a proprietary taper called `SG75 taper`, SG75 crank should only be used on SG75 bottom bracket