Description:
- Offering all the precision and functionality of the Dura-Ace power meter, the Ultegra FC-R8100-P power meter comes in a more affordable package.
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- • Integrated, waterproof, and rechargeable Li-ion battery
- • Up to 300+ hours of ride time. * Depending on ANT+/Bluetooth® LE settings
- • Accurate data collection. Software automatically compensates for temperature changes
- • ± 1.5% strain gage accuracy throughout the entire calibration range. * Depending on ANT+/Bluetooth® LE settings
- • Simple zero offset calibration with switch on transmitter
- • New pedaling vector function helps you improve your pedal stroke and find increased biomechanical efficiency
- • With the new web service SHIMANO CONNECT Lab, your pedal stroke can be analyzed and visualized in more detail than ever before
- • HOLLOWTECH II Technology
- • Chainrings not included
- • BB set not included
Specs:
BB Inclusion: No
BCD: 110
Chainline: 43.5mm
Connectivity: ANT+, BT LE
Crank Arm Length: 160mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: No Chainring
BB Inclusion: No
BCD: 110
Chainline: 43.5mm
Connectivity: ANT+, BT LE
Crank Arm Length: 165mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: No Chainring
BB Inclusion: No
BCD: 110
Chainline: 43.5mm
Connectivity: ANT+, BT LE
Crank Arm Length: 172.5mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: No Chainring
BB Inclusion: No
BCD: 110
Chainline: 43.5mm
Connectivity: ANT+, BT LE
Crank Arm Length: 175mm
Crank Spindle Diameter: 24mm
Crankset Material: Aluminum
Drivetrain Spacing: Road
Interface: Hollowtech II
Pedals Thread: 9/16''
Primary Color: Black
Speed: 12
Teeth: No Chainring