Shimano Ultegra FC-R8100 Power Meter Crankset BF Apparel The interlocking handlebar clamp of

The interlocking handlebar clamp of the X2 makes is as torsionally strong as other 4-bolt designs

Innovative

Lightweight nylon handlebar harness with waterproof carry bag

Compatible with all bikes including MTB's with dropper posts

Water proof to IPX7 standard

Shimano Ultegra FC-R8100 Power Meter Crankset BF Apparel The interlocking handlebar clamp ofThe 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