4iiii Durace R9200 Precision 3.0+ Pro Chainrings:52-36 Note: the larger main tubes

Note: the larger main tubes are not compatible with our Tool Tray accessory

Everything from bearings to the cage is made from the highest quality materials

The EDA sensor and heart rate variability monitors stress levels to track your emotions

The 454 NSW Disc-brake wheelset brings together the advanced aerodynamics and stability of its biomimicry-derived Sawtooth™ rim profile with the benefits of disc braking

4iiii Durace R9200 Precision 3.0+ Pro Chainrings:52-36 Note: the larger main tubesFree Delivery in 3 4 business days (Ireland, Northern Ireland) Delivery in 5 7 business days (Europe) Finance available at checkout with humm by flexifi. 4iiii Precision 3+ Pro Powermeter Crankset Ride Ready Dual Side Shimano Durace R9200 With outstanding precision and reliability, the Precision 3+ Pro powermeter has already proven itself in tough competition use whether it's on the Alpe D'Huez mountain finish in the Tour de France or racing down the