4iiii Precision Power Meter Shimano Ultegra R8000 Left Crank Arm 175mm brand-wittson 2mm 350mm 25mm Setback Carbon

2mm 350mm 25mm Setback Carbon Black

Cannondale Scalpel 29 Carbon 2 Large Bike - 2015

ENVE AM Carbon Tubeless 29" Front Wheel

Giant XTC Advanced 29 3 Medium Bike - 2017

5 Race Shop Limited Large Bike - 2017

4iiii Precision Power Meter Shimano Ultegra R8000 Left Crank Arm 175mm brand-wittson 2mm 350mm 25mm Setback CarbonUsed to pace attacks up the Alpe DHuez in the Tour de France and to hammer on the Queen K during the Ironman World Championships, the PRECISION Powermeter delivers industry leading accuracy and reliability when you need it most. Through our patented 3D Strain Gauge technology, you can be assured that the data you depend on will help lead you to your own Yellow Jersey. Packaged into a durable lightweight design and compatible with ANT+ and Bluetooth