Sturmey Archer S-RF3 3s Internal Gear Hub 36H 163mm
Sturmey Archer S-RF3 3 Speed Freewheel Rear Hub with installation kit.
3-Speed internal gear hub with gear ratio of 177% and 33% gear steps. A 6061 Aluminium hub shell with 36 spoke holes, designed for heavy duty use. Compatible with 13 to 24 teeth sprockets (18 tooth included). 3 speed thumb shifter with cable and outer housing. Natural alloy finish. 163mm Axle length. Weighs 1090 g approx. Sold in Silver or Black finish.
Gear Ratios:
Overall Range: 177%
Gear 1: 75% (Gear 2 -33%)
Gear 2: 100% (Direct Drive)
Gear 3: 133% (Gear 2 +33%)
Specifications:
Hub Shell Material: 6061 Aluminum
Colour: Black
Axle Diameter: 13/32 Slotted
Axle Length: 163mm
Over Locknut Dimension: 117mm
Right Axle Protrusion Length: 22mm
Left Axle Protrusion Length: 24mm
Spoke Holes: 36
Pitch Circle Diameter: 67mm
Center to Flange Right: 28.6mm
Center to Flange Left: 28.0mm
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: HSA315 Mark 3
Weight: 1040g
MPN: AW-S-RF3 (Silver) / AW-S-RF3BK (Black)
Dispatch times may vary. Our stock levels are live and most orders placed before 2pm are shipped same-day (Monday to Friday). Estimated dispatch times are shown alongside stock levels for reference.
Please note that delivery times are estimated from the point of dispatch, not when your order is placed.
UK
- Standard UK shipping is FREE on all orders over £20.
- Express shipping options are available at checkout.
- Click & Collect is available on in-stock items Monday to Friday between 9am and 5pm. - kindly wait until we confirm your order is ready before visiting.
EUROPE
- Europe standard shipping is £3.99 with an Express option available.
- We have had to disable shipping to the EU. We hope to be able to resume shipping to more EU destinations shortly.
REST OF THE WORLD
- We have had to suspend shipping outside of the UK. We hope to be able to resume shipping worldwide shortly.
We offer a no-quibble 30-days refund policy*. There's no need to contact us before returning your item(s). Simply send it back to the following address:
Sprocket and Gear (Returns), Kingfisher Works, Tag Lane, Hare Hatch, RG10 9SH, United Kingdom
Be sure to include your order number and reason for return. Sorry, but we can't cover, or contribute to, the cost of the return.
* To read our full returns/refund policy please click here.
SKU: ZAW-S-RF3BK