4iii Precision Power Meter - Non-Drive Side 105 R7000 Black 175mm. For those who place accuracy and high performance at the top of their priority list, this Shimano-compatible 4iiii Precision 105 R7000 Power Meter is a must-have companion. Making the most of its ability to measure tri-axial strain, this innovative crank arm gives precise readings to within +/-1% to keep you committed to shaving off the seconds. Bluetooth and ANT+ compatible, it will relay your riding data to your compatible mobile device or onboard computer, allowing you to analyse and adapt your ride at any given time.With over 100 hours of usage from the included battery, this easy-to-install 4iiii Power Meter 105 will keep you riding as efficiently and effectively as possible, ride-after-ride. If the weather or climate make riding outdoors tough, this item can be used with all popular indoor-training apps, such as Zwift, TrainerRoad, Wahoo SYSTM, Rouvy, and more. Simply use your favourite app's connection procedure over ANT+ or Bluetooth Smart, put your bike on a trainer, and get riding. Crank arm: Shimano 105 R7000 Alloy.
Accuracy: +/- 1% error margin. Battery Life: 100+ hours on 2032 coin cell battery. Dimensions: Length - 37.7mm (1.5in), Width - 27.6mm (1.1in), Depth 7.5mm (0.3in). All items are sent via Parcel Force on a tracked service.From 1st January 2021, Ribble will no longer charge you VAT. This item is in the category "Sporting Goods\Cycling\Bicycle Electronics\Power Meters". The seller is "ribble_cycles" and is located in this country: GB. This item can be shipped to all countries in Europe, United States, Canada.