SHIMANO FC-R9200-P left crank 165 mm

A Vital Tool For Serious Cyclists, The Dura-Ace Fc-R9200-P Power Meter Delivers Reliable, Waterproof, Dual-Sided Power Measurement. With A Rechargeable Battery And Bluetooth®Le And Ant+ Connectivity, The Fc-R9200-P Is A User-Friendly Training Partner. The Dura-Ace Fc-R9200-P Power Meter Brings Everything A Data-Driven Cyclist Could Want. Its Integrated, Waterproof Design Brings All-Weather Reliability While Delivering Accurate Information Including Left/Right Balance. A Rechargeable Li-Ion Battery Is User-Friendly And Bluetooth®Le And Ant+ Connectivity Ensure Easy Setup. Features: Integrated, waterproof, and rechargeable Li-ion battery: - Up to 300+ hours of ride time * Depending on ANT+/Bluetooth®LE settings Accurate Data Collection: - < 1.5% Strain Gage Accuracy Throughout The Entire Calibration Range * Depending On Ant+/Bluetooth®Le Settings - Proprietary Strain Gauge Possible to start quickly: - Simple zero offset calibration with switch on transmitter Active temperature compensation: - Software automatically compensates for temperature changes - The 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 Specifications: - Chainring combination: 50-34T 52-36T 54-40T - Crank arm length (mm)_165: X (52-36T) - Crank arm length (mm)_170: yes - Crank arm length (mm)_172.5: yes - Crank arm length (mm)_175: yes - Firmware update by E-TUBE PROJECT: yes - Accuracy (%): ±1.5 - Active temperature compensation: yes - Battery_Charging cable: EW-EC300 - Battery_Charging port: yes - Battery_Life: 300 h or longer - Battery_Type_Lithium ion: yes - Cadence mesurement_Magnet: yes - Di2 connectivity wireless_ANT+ _Bicycle power: yes - Di2 connectivity wireless_Bluetooth® LE_Cycling power: yes - Di2 Connectivity Wireless_Bluetooth® Le Custom (*1)_Compatible With E-Tube Project: Yes - Di2 Connectivity Wireless_Bluetooth® Le Custom (*1)_Compatible With E-Tube Ride: yes - Force measurement_Left side: yes - Force measurement_Number of strain sensor: 24 - Force measurement_Right side: yes - LED for system status: yes - Number of control button: 1 - Zero offset_By control button: yes - Zero offset_By device: yes Specifications: Hollowglide: - Hollow technology on outer chainring - High rigidity hollow structure cuts down on weight yet maintains strength. Better power transfer and quicker and more precise front shifting Hollowtech: - Hollow forged crank arms - A lightweight crankset not only reduces the bike’s weight, but decreases rotating mass to aid in acceleration. - The Challenge Is To Reduce The Weight Of The Crank Without Reducing Its Strength And Rigidity. - Shimano’S Advanced Forging Technology Has Solved The Problem Through The Hollowtech Crank. - Just Like High Quality Frame Tubing, A Hollow Crank Arm Can Provide Amazing Strength And Rigidity At Very Lightweight. Hollowtech: - Providing The Best Balance Of Stiffness, Strength, Weight And Rotating Performance - The Concept Of Hollowtech Ii Technology Is Focused On Producing A Superior Crankset Which Will Maximize A Rider’S Power Transfer. The Rigidity Of The Crankset Ensures Pedaling Efficiency While Its Weight, A Key Element Of The Crankset, You Want Light, Aids In Cycling Longer Distances Over Which The Rider Needs To Pedal More. Naturally, Shimano Strove For The Optimum Balance Between The Conflicting Needs Of Stiffness While Producing A Lightweight Crank. Hollowtech Technology Is An Ultra-Lightweight Hollow Crankarm Created By Shimano With The Company’S Own Proprietary Forging Technology That Also Maintains Rigidity. The Addition Of Hollowtech Ii Technology Integrates The Bottom Bracket Axle With The Right Crankarm For More Stiffness And A Weight Savings To Achieve A High-Dimensional Balance. Its Outboard Bottom Bracket Bearing System Provides Better Weight Distribution And More Pedaling Stability, Allowing For More Efficient Power Transfer. - The Hollowtech Ii Crankset Has Been Developed By Pursuing The Optimum Balance Of Stiffness & Rotating Performance In A Lightweight And Beautiful Crankset Design. - High Precision Sealing Moreover, Hollowtech Ii Crankset Has A High-Precision Sealing In The Bearing Area To Increase Durability Maintaining The Excellent Rotating Performance for long periods.