Power Range: 0 - 4,000 Watts. Battery Life: Up to 550 hours. A lot can happen in 3 years. 3 Year Warranty. Ultra Low Profile. Accuracy in 3D.
Shimano Ultegra R8100 4iiii Dual Precision Pro Powermeter Crankset– 175mm 52/36T
Shimano ULTEGRA R8100 4IIII PRECISION 3+ PRO POWERMETER (50/34)
Shimano Ultegra R8100 NEW 52/36 Chain Rings 12 Speed
Shimano Ultegra R8100 Crank Arm Protection Set | Shield Clear Vinyl | Cyclistick
Shimano Ultegra R8100 Chainring Set 50/34 NK 12 spd
Shimano Ultegra R8100 12s Chainset - 175mm-52/36
