Sturmey-Archer S3X 3-Spd Fixed Gear Hub(120mm) w/ SLS3X Bar End Shifter

• 3 Speed internal gear hub fixed
• Available with 120mm OLD
• Close ratio of 160%
• Threaded driver accomodates a single speed freewheel for a non-fixed 3 speed conversion
• Aluminum lock-ring and spacers achieve chain lines of 42,43,44, and 45mm
• New double annodize finish available in Black, Silver, Red, Gold, Purple, and Turquoise
• Available now with high polish hubshell
• Sold with SLS3X Bar End Shifter
• Cogs SOLD SEPARATELY



Additional Specifications:
• Hub Shell Material - 6061 Aluminum
• Axle Diameter - 13/32” Slotted
• Axle Length - 164mm
• Over Locknut Dimension - 120mm
• Right Axle Protrusion Length - 23mm
• Left Axle Protrusion Length - 21mm
• Spoke Holes - 36
• Pitch Circle Diameter - 67mm
• Flange Width - 53.5mm
• Spoke Compatibility - 13g or 14g
• Sprocket Teeth 1/8" - 12T through 18T
• Sprocket Teeth 3/32"" - 12T through 13T
• Chain Line: 42mm, 43mm, 44mm, 45mm
• Indicator Chain - HSA652 Mark Orange


• Weight - 980g

Gear Ratio


• Overall Range - 160%
• Gear 1 - 62.5% (-)37.5%
• Gear 2 - 75% (-)25% (Gear 1 + 20%)
• Gear 3 - 100% Direct Drive (Gear 2 + 33%)