Specs for 175mm Axle

• Hub Shell Material - 6061 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 175mm
• Over Locknut Dimension - 128mm
• Right Axle Protrusion Length - 26mm
• Left Axle Protrusion Length - 21mm
• Spoke Holes - (B)36 / (C)32
• Pitch Circle Diameter - 89.8mm
• Center to Flange Right - 29.9mm
• Center to Flange Left - 28.6mm
• Flange Width - 58.5mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth - 20, 23, or 25 tooth
• Chain Line 1/8" Dished - 39.8mm
• Chain Line 3/32" Flat - 43.6mm
• Chain Line 3/32" Dished - 40.0mm
• Finish - High Polish Alloy

• Weight - 1860g

Specs for 185mm Axle

• Hub Shell Material - 6061 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 185mm
• Over Locknut Dimension - 134mm
• Right Axle Protrusion Length - 25mm
• Left Axle Protrusion Length - 26mm
• Spoke Holes - (B)36 / (C)32
• Pitch Circle Diameter - 89.8mm
• Center to Flange Right - 31.2mm
• Center to Flange Left - 27.3mm
• Flange Width - 58.5mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth - 20, 23, or 25 tooth
• Chain Line 1/8" Dished - 41.0mm
• Chain Line 3/32" Flat - 44.9mm
• Chain Line 3/32" Dished - 45.1mm
• Finish - High Polish Alloy

• 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%)