4iiii Pm Precision, Shimano Ultegra, R8000, Nds tire lever black anodised tip

black anodised tip

SRAM DUB (28

Oval inner chainring engineered for smooth power delivery and traction

Precision-machined hanger ensuring correct alignment

4iiii Pm Precision, Shimano Ultegra, R8000, Nds tire lever black anodised tipFeatures Light Weight At only 9 grams the PRECISION 3+ Powermeter weighs about the same as a sip from your water bottle. Our goal is to help you get faster, not to slow you down. Battery Life Our impressive long lasting battery life means you wont have to worry about frequent battery changes. Accuracy In 3D Not everyone has the perfect pedal stroke. With + 1% accuracy, 4iiii is the only crank based power meter to use 3 strain gauges to measure all