Prime RO20 Road Rear Hub (Rim Brake)
Prime RO20 Road Rear Hub (Rim Brake)
Prime RO20 Road Rear Hub (Rim Brake)
Prime RO20 Road Rear Hub (Rim Brake)

Prime RO20 Road Rear Hub (Rim Brake)

Regular price£79.99
Tax included.

This Prime R020 rear road hub features a superlight forged alloy 7075 hub body that has been CNC machined to further reduce weight without compromising structural integrity. A grease port has been added for home maintenance to further prolong bearing life and reduce service intervals.

Our hubs run on premium Japanese sealed cartridge bearings for ultra low friction and superior bearing life comprising of two in the hub body and two in the freehub body.

The freehub body has a superlight alloy construction and features our ABG (Anti Bite Guard) technology where an integrated reinforced steel rib has been incorporated to eliminate damage from driving forces placed on individual sprockets.

The R020 features 4 pawls and 26 point engagement which ensures superfast pick up for increased acceleration and positive engagement.


  • Material: Superlight Forged & CNC machined 7075 alloy hub body
  • Spoke Type: J-Bend
  • PCD 41/49mm, Flange to flange 56.6mm, Flange thickness 3.3mm, drive side offset 10.2mm, Spoke Gauge 14
  • Bearings: Premium Japanese sealed cartridge bearings x4
  • Axle: 130mm x QR
  • Pawls: 4
  • Points of Engagement: 26
  • Freehub Body: Lightweight alloy with ABG (Anti Bite Guard), Shimano/SRAM 9/10/11 speed
  • Freehub Body Option: Campagnolo freehub body available for purchase separately
  • Hole Count: 24
  • Weight: 230g
Brake System
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