Shimano

Shimano Ultegra FD-R8150 Di2 Front Derailleur 2x12-Speed Braze-On Road Bike

The Shimano ULTEGRA FD-R8150 Front Derailleur is designed for precision, speed, and reliability. With Shimano’s advanced Di2 technology and HYPERGLIDE+ integration, this derailleur delivers the fastest, smoothest front shifts ever, no matter the conditions. Its compact and lightweight design makes it an excellent upgrade for your road bike.

Features:

  • Fastest Front Shifting: 45% faster than the previous FD-R9150 model for seamless gear changes.
  • Compact & Lightweight:
    • 33% smaller frontal area for improved aerodynamics.
    • Actual Weight on Scale: 3.88 oz (110 grams)
  • Wide Compatibility: Supports top gear teeth from 46T to 52T.

Specifications:

  • Brand: Shimano
  • Model: FD-R8150
  • Size: Front
  • Color: Black
  • Material: Aluminum
  • Series: Ultegra R8100 Series
  • Speeds: 2 front, 12 rear
  • Compatible Chain: HG 12-speed
  • Action: Down swing
  • Mount: Brazed-on
  • Chain Line: 44.5 mm
  • Chainstay Angle: 61-66°
  • Top Gear Teeth: 46-52T
  • Total Capacity: 16T
  • Connectivity: Firmware updates via E-TUBE PROJECT with 1 SD300 port

Included in Box:

  • Shimano FD-R8150 Front Derailleur x 1
  • Product Information x 1
Regular price
$189.99 USD
Unit price
per

Pay in 4 interest-free installments of $133.12 with

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Shimano Ultegra FD-R8150 Di2 Front Derailleur 2x12-Speed Braze-On Road Bike
Regular price
$189.99 USD
Unit price
per

Shimano Ultegra FD-R8150 Di2 Front Derailleur 2x12-Speed Braze-On Road Bike

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