SHIMANO ALFINE Internal Geared Hub Disc Brake 8-speed




SHIMANO ALFINE - Internal Geared Rear Hub - CENTER LOCK - Disc Brake - O.L.D. 135 mm - 8-speed

The SHIMANO ALFINE S7001-8 hub offers a wide 307% gear range and an improved internal structure for better gear engagement. It is approved for E-BIKE and non E-BIKE use and is available in black and silver.

  • Improved overall riding comfortability and efficiency
  • Higher shifting performance even under high chain tension induced by E-bike motors
  • Improvement is suitable for both E-bike and non E-bike use



SERIES ALFINE S7000/S700 Series
Color Silver | Black
Average weight 1670
Bike Type_Mount Type CENTER LOCK disc brake
Bike Type_Recommnended Model BR-S7000
Speeds 8
Gear ratio_Total 307%
Gear ratio_1 0.527
Gear ratio_2 0.644
Gear ratio_3 0.748
Gear ratio_4 0.851
Gear ratio_5 1
Gear ratio_6 1.223
Gear ratio_7 1.419
Gear ratio_8 1.615
Shifting power modulator
Spoke hole_32H
Spoke hole_36H
Axle length (mm)_187
Shifting Structure Top Normal
Driving efficiency High
Flange diameter (mm) 104.3
Flange width (mm)_Left 3.2
Flange width (mm)_Right 3.2
Gear change support mechanism
O.L.D. (mm) 135
Offset (mm) 3.2
P.C.D. (mm) 92.6
Silent clutch
Spoke size #13/#14
Flange distance (mm) 57.3


  • Hub Dynamo SHIMANO Hub Dynamo 3.0 W for CENTER LOCK Disc Brake (15 mm E-THRU)
  • Shifting Lever SHIMANO ALFINE Shift Lever 8-speed
  • Internal Geared Hub Parts SHIMANO ALFINE Small Parts Set
  • Internal Geared Hub SHIMANO ALFINE Internal Geared Hub Disc Brake 11-speed