Shimano Alfine Di2 SG-S7051-11 Disc Center Lock Internally Geared Hub

Item number: 58126
from 247.90€

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to the delivery destination: USA

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Shimano Alfine Di2 SG-S7051-11 Disc Center Lock Internally Geared Hub - black/36 hole
Shimano Alfine Di2 SG-S7051-11 Disc Center Lock Internally Geared Hub - black/36 hole
Shimano Alfine Di2 SG-S7051-11 Disc Center Lock Internally Geared Hub - black/36 hole
Shimano Alfine Di2 SG-S7051-11 Disc Center Lock Internally Geared Hub - black/36 hole
  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.84 / 5.00

Alfine Di2 SG-S7051-11 Internally Geared Hub by Shimano - quiet and highly efficient


With the Shimano Alfine Di2 SG-S7051-11 internally geared hub you can shift 11 gears electronically. It convinces with maximum efficiency (range over 400%) and silent operation. The SG-S7051-11 internally geared hub is designed for use on Touring, City and E-bikes with Center Lock disc brakes. A shift servo and a power modulator facilitate operation.

Guidelines for the parts replacement of E-bikes:


Please follow the Guidelines for parts replacement of CE marked E-bikes / pedelecs with pedal assist.

Specifications:


Series: Alfine Di2 S7050
Application: City & Touring
Gears: 11-speed
Brake Type: Center Lock disc
Axle Type: 10 mm bolt-on axle
Over Locknut Dimension: 135 mm
Spoke Hole Count: 32 hole, 36 hole

Technical Information:


Range: 409 %
Material: aluminium
Technology: Inter-11
Axle Length: 187 mm
Spoke Size: 13 gauge (2.3 mm) / 14 gauge (2.0 mm)
Pitch Circle Diameter: 92.6 mm
Flange Diameter: 104.3 mm
Flange Width: 3.2 mm right, 3.2 mm left
Flange Distance: 57.3 mm
Offset: 3.15 mm

Features:


- for Di2 shifting
- optimised inner construction for better gear changes
- better performance on E-bikes and conventional bicycles
- silent freehub
- shift servo
- shift power modulator
- high efficiency
- anodised

Technology:


Gear Change Support
The Shimano shift servo uses pedal force to shift down. Therefore you can shift down quickly and precisely with little effort. The shift servo is of decisive importance for the automatic shifting system. This reduces the required shifting forces to such an extent that a small DC motor with low torque can affect the shifting operation. Power consumption is reduced and the system is lighter and more compact.

Manufacturer Part Numbers:


black 32 hole: I-SGS705111BL
sliver 32 hole: I-SGS705111BS
black 36 hole: I-SGS705111AL
sliver 36 hole: I-SGS705111AS

Contents:


- 1 x Shimano Alfine Di2 SG-S7051-11 internally geared hub
- 1 x Shimano Center Lock cover


Gewicht:

  • black/32 hole: 1665 g

Models:

in stock 2 to 7 days up to 10 days Out of stock inform me
  • black/32 hole
    247.90€
  • silver/32 hole
    251.26€
  • silver/36 hole
    251.26€

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