Sturmey Archer S-RK5 discbrake comp. gearhub gear hub

Description

• 5 Speed internal gear hub for use with disc brakes
• New wide gear ratio of 256%
• Available now with high polish hubshell

Specs

• Hub Shell Material - 6061 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 185mm
• Over Locknut Dimension - 135mm
• Right Axle Protrusion Length - 24mm
• Left Axle Protrusion Length - 26mm
• Spoke Holes - 36
• Pitch Circle Diameter - 67.0mm
• Center to Flange Right - 27.8mm
• Center to Flange Left - 28.8mm
• Flange Width - 56.6mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth - 13T through 22T
• Chain Line: 1/8” Flat 45.6mm
• Chain Line: 1/8” Dished 44.0mm, 48.4mm
• Chain Line: 3/32” Flat 45.3mm, 45.9mm
• Chain Line: 3/32” Dished 43.5mm, 48.7mm
• Indicator Chain - HSA717 Mark Purple

• Weight - 1165g

Gear Ratio

• Overall Range - 256%
• Gear 1 - 62.5% (-)37.5%
• Gear 2 - 75% (-)25% (Gear 1 + 20%)
• Gear 3 - 100% Direct Drive (Gear 2 + 33%)
• Gear 4 - 133.3% (+)33.3% (Gear 3 + 33%)
• Gear 5 - 160% (+)60% (Gear 4 + 20%)

mérettáblázat

• Alkatrész lista SRK5.pdf
• Szerelési útmutató 5 sebességes agyváltó.pdf