Sturmey Archer 3 Speed Disc Hub RS-RK3

Part# S-RK3
Brands: Sturmey Archer

$226.00

The Sturmey Archer 3 Speed Disc Hub S-RK3 is a hub kit containing everything you need for building up a wheel with an internally geared hub.

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$226.00

IN STOCK

Description

The Sturmey Archer 3 Speed Disc Brake Hub RS-RK3 is an internally geared hub kit for 36H, 135mm OLD, 185mm axle length with an 18T Cog & Twist Shifter.

This hub can be custom built into any rim from 20″ upwards.

 

Sturmey Archer 3 Speed Disc Hub RS-RK3 Features

 

  • 3-Speed with wide gear ratio of 177%
  • Gear steps of 33% and 33%
  • Rotary gear selector without protrusions outside the frame
  • 6061 Aluminium hub shell
  • 36 spoke holes
  • Compatible with 17 to 19 teeth sprocket (comes with an 18T cog)
  • Anodised alloy finish
  • Weight – 1095g

 

Gear Ratio
  • Overall Range – 177%
  • Gear 1 – 75% (Gear 2 – 25%%)
  • Gear 2 – 100% (Direct Drive)
  • Gear 3 – 133% (Gear 2 + 33%)

 

The RS-RK3 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!

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