Stages Cycling G3 Power L Shimano Dura Ace 7710 Track Crank Arm STADATLE

##Stages Cycling G3 Power L Shimano Dura Ace 7710 Track Crank Arm Whether you want to work on your track sprint or your endurance, the Stages Cycling G3 Power L Shimano Dura Ace 7710 Track Crank Arm will provide the vital data you need to help you achieve your targets. Replacing the left crank of your Dura-Ace FC-7710 crankset, the power unit adds a mere 20 grams to your base setup and has a low profile design. The battery lasts around 200 riding hours and is easily replaced without the need for tools. An LED will indicate how much power is left so you need not worry about running out during that all-important training session. Even the most powerful sprinters will be able to gain valuable data, with the unit reading up to 2500 watts, and cadences recorded can range from 20 - 220 rpm. Data is transferred to a compatible head unit via ANT+ or Bluetooth and can be viewed in real-time and downloaded post-ride for further analysis. Active Temperature Compensation prevents irregularities in your data caused by the temperature rising and falling dramatically, and IPX7 water resistance ensures a tough and durable build quality. It's easy to sync to third-party apps such as Strava and Stages link and the latest software can be wirelessly added to keep your unit fully up to date. ##Compatibility * Compatible with Shimano Octalink cranks * Device compatibility: ANT+, Bluetooth Smart Ready * Software compatibility: Stages Link, Training Peaks, Strava, Garmin Training Center and others ##In the box * Non-drive-side crank and power meter * CR2032 coin cell battery * Lifetime access to Stages Link for power meter management and firmware upgrade * Product Identification Card with Serial Number and ANT+ I.D. Number * User guide ##Is my bike compatible with Stages Power Meters? To help find your current crank model, check the inside of the crank arm for the model and length. The next step is to check the power meter's compatibility with your frame; if the space between your crank arm and seat stay fits a 10mm Allen key wrench between 5cm and 12cm from the centre of your bottom bracket, this should be compatible. Still unsure? See this illustration for a guide of where to measure.