Sturmey Archer QS-RC3 3Spd Aluminium Quadricycle Hub - 36 Hole

- 3 speed internal gear hub with coaster brake
- EN approved coaster brake
- Classic 3 speed gear ratio of 177%
- New hub with reverse gear
- Unique built-in mechanism makes reverse cycling possible
- Features coaster brake function
- Alloy shell body
- Compatible to CLS shifters and all S30 / S3S shifters

Specifications:
- Hub Shell Material: 6061 aluminium
- Axle Diameter: 13/32" Slotted
- Axle Length: 175 mm
- Over Locknut Dimension: 116 mm
- Right Axle Protrusion Length: 30 mm
- Left Axle Protrusion Length: 29 mm
- Spoke Holes: 36
- Pitch Circle Diameter: 67 mm
- Flange Width: 53 mm
- Spoke Compatibility: 13g or 14g
- Sprocket Teeth: 13T (fixed to hub) and accepts additional sprocket
- Chain Line: 1/8" Flat 45.6 mm
- Chain Line: 1/8" Dished 44 mm, 47.4 mm
- Chain Line: 3/32" Flat 45.2 mm, 46 mm
- Chain Line: 3/32" Dished 43.5 mm, 47.5 mm
- Indicator Chain: HSA420 Mark 5
- Weight: 1300g

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%)

Includes 21T 1/2 x 1/8 Dished Sprocket and SL-S30 3 Speed Thumbshifter.