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Shimano Ultegra Di2 2x12 DISC Brake ST-R8170 BR-R8170 FD-RD-R8150 4pcs Kit READ

Shimano Ultegra Di2 2x12 DISC Brake ST-R8170 BR-R8170 FD-RD-R8150 4pcs Kit READ

FREE SHIPPING ON ORDERS OVER $199* on order

US$1,299.99
US$1,099.99
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Description

Without Retail Box

WITHOUT MINERAL OIL (for flight security) 

Without Battery

All the accessories are shown in PICs.

 Without Disc Rotors.

The Calipers are the flat-mount version.

 

 

Item includes: 

Shimano Ultegra Di2 FD-R8150 2 Speed Front Derailleur x1
Shimano Ultegra Di2 RD-R8150 12 Speed Rear Derailleur x1
Shimano Ultegra Di2 ST-R8170 Hydraulic Disc Brake Dual Control Levers x1
Shimano Ultegra BR-R8170 Caliper Set w/Brake Hose (F+R) x1 (1000mm+1700mm) (Resin Pads)

 

​

 

BR-R8170:

  • The front caliper is for use with the flat mount fork with 140/160mm adapter

 

  • The rear caliper is for use with 140 mm disc rotor on flat mount frame
    It also can be used with adapter for 160 mm disc rotor.
  • The fixing bolt came with the rear caliper is for mount thickness 25mm (bolt length: 38mm)

​

 

Specification

  Front Derailleur

  • 2 x 12 Speed
  • Top Gear Teeth: 50-52T
  • Chain Stay Angle: 61-66 Deg
  • Chain Line: 44.5

 

Rear Derailleur 

  • Maximum Sprocket: 14T (Top) / 34T (Low)
  • Minimum Sprocket: 11T (Top) / 30T (Low)
  • Maximum Front Difference: 16T
  • Total Capacity: 39T

 

ST-R8170 Dual Control Lever

  • Lever Material: Aluminum
  • Brake Hose: BH90

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