Surly Ultra New Rear Hub (Black) (QR x 130mm) (32H)

Surly Ultra New Rear Hubs, Non-Disc.

Features:

• Axle is quick release and bolt-on compatible
• Stainless 6mm bolts are included; quick release skewer is NOT included
• 6061-T6 forged hub shell (same as the Surly New); 6901 bearings
• 4130 chromoly axle and stainless cones; aggressive knurling on cones and bolt caps for reduced slippage
• New axle/cone system uses uses a specific shouldered axle that allows the hubs to be completely adjustment free and simple to service

Specifications:
Position: Rear
Brake Type: Rim Brake
Axle Type: Bolt-On
Hub Spacing: QR x 130mm (Bolt-On)
Drive Type (Rear Hub): Single Speed
Spoke Count: 32H
Spoke Type: J-Bend
Left Side Flange Diameter: 54mm
Right Side Flange Diameter: 54mm
Left Side Center to Flange: 33mm
Right Side Center to Flange: 31.5mm
Bearing Type: Sealed Cartridge
Color: Black
Weight: 158g