Shimano Ultegra FC-R8100 Power Meter Crankset Size:52-36 172.5mm Branding: Exclusive Super Record X

Branding: Exclusive Super Record X logo on inner and outer faces

Stretchy yet supportive fabric and an elastic waist move with you through every stride

putting their hands in the right place every time

Internal width: 25 mm

Tool bits: 2

Shimano Ultegra FC-R8100 Power Meter Crankset Size:52-36 172.5mm Branding: Exclusive Super Record XThe ULTEGRA FC R8100 P power meter crank offers the full range of functions and the same precision as its DURA ACE counterpart, but at a more attractive price. Training under scientific conditions requires precise measurements, but also user friendliness. The new ULTEGRA R8100 power meter crank excels in both. The dual sided measurement is accurate to within 1. 5%, and zero calibration can be performed quickly and easily. Perhaps most importantly, it