Sturmey-Archer S-RF3 3-Spd Hub w/ Bar End Shifter

Sturmey-Archer S-RF3 3-Spd Hub w/ Bar End Shifter
Item# 30452
$99.99

3 Speed internal gear hub without brake (freewheel)
Available with 175mm axle length
Classic 3 speed gear ratio of 177%
36h
Available now with high polish hubshell
Sold with SLS30 R3B Bar End Shifter



Additional Specs:
Hub Shell Material - 6061 Aluminum
Axle Diameter - 13/32 Slotted
Axle Length - 175.0mm
Over Locknut Dimension - 127mm
Right Axle Protrusion Length - 24mm
Left Axle Protrusion Length - 24mm
Spoke Holes - 36
Pitch Circle Diameter - 67mm
Flange Width - 53mm
Spoke Compatibility - 13g or 14g
Sprocket Teeth - 13T through 22T
Chain Line: 1/8 Flat 43.1mm
Chain Line: 1/8 Dished 41.5mm, 44.9mm
Chain Line: 3/32 Flat 42.7mm, 43.5mm
Chain Line: 3/32 Dished 41mm, 45mm
Indicator Chain - HSA420 Mark 5
Weight - 1060g



Gear Ratio


Overall Range - 177%
Gear 1 - 75% (-)25%
Gear 2 - 100% Direct Drive (Gear 1 + 33%)
Gear 3 - 133% (+)33.3% (Gear 2 + 33%)