Specs for 175mm Axle

• Hub Shell Material - 6061 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 175mm
• Over Locknut Dimension - 127mm
• Right Axle Protrusion Length - 26mm
• Left Axle Protrusion Length - 22mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Flange Width - 55mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth - 20, 23, or 25 tooth
• Chain Line 1/8" Dished - 40.5mm
• Chain Line 3/32" Flat - 44mm
• Chain Line 3/32" Dished - 41.3mm

• Weight - 1860g

Specs for 185mm Axle

• Hub Shell Material - 6061 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 185mm
• Over Locknut Dimension - 135mm
• Right Axle Protrusion Length - 26mm
• Left Axle Protrusion Length - 24mm
• Spoke Holes - 36
• Pitch Circle Diameter - 89.8mm
• Flange Width - 55mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth - 20, 23, or 25 tooth
• Chain Line 1/8" Dished - 44.5mm
• Chain Line 3/32" Flat - 48mm
• Chain Line 3/32" Dished - 45.3mm

• Weight - 1880g

Gear Ratio

• Overall Range - 325%
• Gear 1 - 100% (Direct Drive)
• Gear 2 - 130% (Gear 1 + 30%)
• Gear 3 - 148% (Gear 2 + 14%)
• Gear 4 - 169% (Gear 3 + 14%)
• Gear 5 - 192% (Gear 4 + 14%)
• Gear 6 - 220% (Gear 5 + 14%)
• Gear 7 - 250% (Gear 6 + 14%)
• Gear 8 - 325% (Gear 7 + 30%)