Description
The Sturmey Archer 3 Speed Freewheel Rear Hub S-RF3 is an internally geared hub kit for 36H, 117 OLD, 163mm with an 18T Cog & Classic Shifter.
STURMEY ARCHER 3 SPEED FREEWHEEL REAR HUB S-RF3 FEATURES & SPECS
• Classic 3-speed internal gear hub with gear ratio of 177%
• Gear steps of 33% and 33%
• 6061 Aluminium hub shell
• 36 spoke holes
• Compatible with 13 to 24 teeth sprocket
• Polished Silver finish
• Weight – 970g
Gear Ratio
• Overall Range – 177%
• Gear 1 – 75% (Gear 2 – 25%)
• Gear 2 – 100% (Direct Drive)
• Gear 3 – 133% (Gear 2 + 33%)
The SRF3 comes with shifter, cable and 18T cog.
Need a wheel built?
Want to build a wheel with this hub? We build wheels with Sturmey Archer hubs in our workshop in Richmond, give us a call for a quote on our IGH wheel building!