Offering all the precision and functionality of the DURA-ACE power meter, the Shimano Ultegra FC-R8100-P Power Meter Chainset comes in a more affordable package.Scientific training requires accurate measurement and user-friendliness, and the new ULTEGRA R8100 power meter has both. Its dual-sided measurement is accurate within 2.0% and zero offset calibration is a quick and easy process. Perhaps most importantly, its long battery life, easy recharge, and ANT+ and Bluetooth®LE connectivity makes using and recording your workouts easier than ever.Shimano Ultegra FC-R8100-P Power Meter Chainset HighlightsIntegrated, waterproof, and rechargeable Li-ion batteryUp to 300+ hours of ride time * Depending...
Best Price: £999.99 from Leisure Lakes Bikes