4iiii PRECISION Power Meters Shimano 105 FC-R7000 Left Crank Arm Size:170mm Shimano Dura-Ace WH-9100-C40 Carbon Tubular

Shimano Dura-Ace WH-9100-C40 Carbon Tubular 700c Wheelset

Salsa Beargrease Carbon NX1 Medium Bike - 2018

DT Swiss XR 331 w/ Shimano Alfine Rear Hub Aluminum Tubeless 27

Giant Reign SX Large Bike - 2018

CeramicSpeed PF30 to SRAM GXP Bottom Bracket

4iiii PRECISION Power Meters Shimano 105 FC-R7000 Left Crank Arm Size:170mm Shimano Dura-Ace WH-9100-C40 Carbon TubularUsed 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