INTER-3 Rear Hub (3-speed)

NEXUS_INTER3_m

SG-3R40

NEXUS_INTER3_m

SG-3R40

INTER-3 Rear Hub (3-speed)

  • FEATURE
    • Gear shifting action is independent of pedaling. You can shift gears anytime, while standing still, pedaling or coasting
    • Smoothes out the shifting action while pedaling
    BENEFIT
    • Internal Gear Shifting
    • Shift Modulator Mechanism
    • Gear Change Support Mechanism
    • Weight: 885g
    • Color options: Black, Silver, White

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO SG-3R40
SERIES SHIMANO NEXUS INTER-3
Color Silver, -, -
Average weight 885 g
Bike Type_Mount Type INTER-M
Bike Type_Recommnended Model BR-C3010 BR-C3000 BR-IM31 (specification for Japan)
Speeds 3
Gear ratio_Total 186%
Gear ratio_1 0.733
Gear ratio_2 1.000
Gear ratio_3 1.360
Shifting power modulator X
w/ Left hand dust cap 120/127/130
Spoke hole_28H X
Spoke hole_32H X
Spoke hole_36H X
Axle length (mm)_182 X
Axle length (mm)_184 X
Axle length (mm)_Others 170/177/189/192
Shifting Structure Low Normal
Driving efficiency Standard
Flange diameter (mm) 53
Flange width (mm)_Left 2.3
Flange width (mm)_Right 2.3
Gear change support mechanism X
O.L.D. (mm) 120.4/126.8
Offset (mm) 0.8
P.C.D. (mm) 74
Spoke size #13 / #14

SERIES LINE-UP

  • Hub Front Hub
  • Head Parts NEXUS Headset Lock
  • Internal Geared Hub INTER-3 Rear Hub (3-speed)
  • Internal Geared Hub Parts SM-3R40
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