Front hub Sturmey-Archer HBT30 Alu (silver) (32H / 36H)

The Sturmey-Archer HBT30 Alu front hub has an aluminium shell and sealed cartridge bearings.

• Hub shell material: 6061 aluminium
• Bearings: sealed cartridge
• Axle material: chromoly
• Axle diameter: 9 mm
• Axle length: 145 mm
• Over-locknut dimension (OLD): 100 mm
• Spoke holes: 32H / 36H
• Pitch circle diameter: 61.5 mm
• Flange width: 70.6 mm
• Centre to flange: right – 35.3 mm; left – 35.3 mm
• Weight: 270 g