SHIMANO NEXUS Internal Geared Hub Roller Brake 7-speed

SG-C3001-7R

NEXUS_C3000_m

SG-C3001-7R

SHIMANO NEXUS - Internal Geared Rear Hub - Roller Brake - O.L.D. 130 mm - 7-speed

With an improved internal gear mechanism that allows for a smoother ride, the SHIMANO NEXUS SG-C3001-7R hub offers a dependable 7-speed gear range.

  • Improved internal gear engagement that allows for a smoother ride
  • Smooth shifting performance
  • Improved performance for both E-BIKE and non-E-BIKE usage
  • New, updated and polished design that complements the bike
  • Aluminum hub shell

PRODUCT SPECIFICATIONS

MODEL NO SG-C3001-7R
SERIES NEXUS C3000 Series
Color Silver | Black
Average weight 1,495 g
   
Bike Type_Mount Type INTER-M
Bike Type_Recommnended Model BR-C3010, BR-C3000
Speeds 7
Gear ratio_Total 244%
Gear ratio_1 0.632
Gear ratio_2 0.741
Gear ratio_3 0.843
Gear ratio_4 0.989
Gear ratio_5 1.145
Gear ratio_6 1.335
Gear ratio_7 1.545
Spoke hole_32H
Spoke hole_36H
Axle length (mm)_182
Axle length (mm)_Others 201
Shifting Structure Low Normal
Driving efficiency Standard
Flange diameter (mm) 99.6
Flange width (mm)_Left 3.2
Flange width (mm)_Right 3.2
O.L.D. (mm) 130
Offset (mm) 3.85
P.C.D. (mm) 87
Spoke size #13/#14
Flange distance (mm) 54.6

SERIES LINE-UP

  • Bottom Bracket Square Type Bottom Bracket
  • Bottom Bracket Square Type Bottom Bracket
  • Bottom Bracket Square Type Bottom Bracket
  • Brake SHIMANO NEXUS Front Hub Roller Brake