3 Speed

S-RK3

3 Speed Disc Brake Rear Hub

Features

• Classic 3-speed internal gear hub with gear ratio of 177%
• Gear steps of 33% and 33%
• 6061 Aluminium hub shell
• Available with 32 or 36 spoke holes
• Compatible with 13 to 24 teeth sprocket
• Anodised alloy or black finish  
• Weight - 1080g

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


Specification

SPECIFICATIONS - IGH S30.pdf (186 kB)

Service

PART LIST - SRK3.pdf (346 kB)

MANUAL - 3 SPEED HUBS.pdf (454 kB)