| Availability: | Ships 1-2 days |
The Stages Power meter is built on to a non-drive FC-5800 crank arm specifically to pair with Shimano's 105 5800 crank.
SILVER CRANK ARMS ON CLOSEOUT ONLY SILVER ALL SALES FINAL FOR CLOSEOUT/OVERSTOCK ITEMS
The new Stages Power meter is slimmer, and up to 28-percent lower profile than our original meter. It's sleeker by way of a 17-percent reduction in frontal area, and we've also made it stronger. The new housing design increases the strength of the battery door and housing connection by 200-percent over the previous design. This Shimano 5800 Stages Power meter is compatible with all Shimano Hollowtech II road drivetrains.
SPECIFICATIONS
Accuracy: ± 2% Power meter housing: new low profile design, with new door interface Weight: Only adds 20g to base crank arm Battery Life: 200+ hours (coin cell: CR2032) Power range (Watts): 0 to 2500 Cadence range (rpm): 20-220 Water resistance rating: IPX7 Frame Compatibility: Most frames, see fit guide in our Support section Device Compatibility: ANT+, Bluetooth Smart Ready Software Compatibility: Training Peaks, Strava, Garmin Training Center and others
OPTIONS
Lengths available: 165mm, 170mm, 172.5mm, 175mm Color: Black and Silver
ADDITIONAL FEATURES
Tool free battery replacement Active temperature compensation Accelerometer based cadence measurement Wireless firmware upgrades