3 speed Internal gear hub on my Pikes trifold bike.
It was introduced in 1933, nearly 100 years ago!
Features list from official website
- Classic 3-speed internal gear hub with gear ratio of 177%
- Gear steps of 33% and 33%
- 6061 Aluminium hub shell
- Available with 28, 32 or 36 spoke holes
- Compatible with 13 to 24 teeth sprocket
- Anodised alloy 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%)
Other people's thoughts
Huge thread about disassembly and maintenance