Specs

• Hub Shell Material - A356 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 175mm
• Over Locknut Dimension - 130mm
• Right Axle Protrusion Length - 24mm
• Left Axle Protrusion Length - 21mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Center to Flange Right - 33.0mm
• Center to Flange Left - 44.4mm
• Flange Width - 77.4mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth - 13T through 22T
• Chain Line: 1/8” Flat 50.9mm
• Chain Line: 1/8” Dished 49.3mm, 52.7mm
• Chain Line: 3/32” Flat 50.6mm, 51.2mm
• Chain Line: 3/32” Dished 48.8mm, 53.0mm
• Indicator Chain - HSA585 Mark Yellow / HSA717 Mark Navy Blue (Navy Blue only to be used in conjunction with HMN420 Short Guide Nut)
• Finish - Natural Alloy

• Weight - 1460g

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%)