Shimano Ultegra FC-R8100-P 12-Speed Double Power Meter Chainset

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Shimano Ultegra FC-R8100-P 12-Speed Double Power Meter Chainset

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Current price is: $100.00. Original price was: $1,259.99.

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Current price is: $100.00. Original price was: $1,259.99.

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SKU: BIKC113625 Category:

Product Description

Offering all the precision and functionality of the DURA-ACE road bike power meter, theULTEGRA FC-R8100-P road bike power meter comes in a more affordable package.

Scientific training requires accurate measurement and user-friendliness, and the new ULTEGRA R8100 power meter delivers both. Its dual-sided measurement is accurate within 2.0%, and zero offset calibration is a quick and easy process. Importantly, its long battery life, easy recharge, and ANT+ and BluetoothLE connectivity make using and recording your workouts easier than ever.

Features:

Integrated, waterproof, and rechargeable Li-ion battery
– Up to 300+ hours of ride time * Depending on ANT+/BluetoothLE settings
– Accurate data collection
– 2.0% strain gauge accuracy throughout the entire calibration range
– Proprietary strain gauge
– Quick start capability
– Simple zero offset calibration with switch on transmitter
– Active temperature compensation
– Software automatically compensates for temperature changes
– Provision of new force vector data makes it the optimal training tool to analyze and improve pedal stroke efficiency
– With SHIMANO CONNECT Lab, you can analyze and visualize your training and power data

Accurately calibrated strain gauges are integrated inside the crank arm, providing a stable measurement system through rotation from both sides for extremely precise data.

– +/-2% accuracy of strain gauge measured power.
– Bluetooth and ANT+ with wireless firmware update and data acquisition system.
– Easily rechargeable integrated battery with fully waterproof reliable electric system.
– HollowGlide hollow outer chainring gives vast improvements in rigidity by virtually removing outer chainring flex and hugely improves shift performance, even under high load.
– The chainring teeth have been developed to work in conjunction with 12-speed HG chains for increased contact to provide greater efficiency and improved power transfer.
– Industry-leading HollowTech II cold-forged 4-arm hollow cranks have been evolved for maximum rigidity while reducing weight.
– Wide gear pitch spacing increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135 / 142 mm.
– A wide range of chainring options and crank arm lengths are available to meet the needs of all riders and racing disciplines.
– HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency.
– HollowTech II integrated bottom bracket seal design has minimal bearing interface, ensuring smooth rolling and increased durability (sold separately).

Genuine, brand new, boxed Shimano product – are an official UK Shimano stockist.