9.1 average score from 48 reviews


Model number: BCR-21C
  • Road chainrings
  • Compatible with Campagnolo
  • CNC machined 7075 T6 aluminium
  • Available in 10 sizes
More information

RoadGear Chainring

To transfer all your power from your legs to your wheels you need some strong chainrings that won't let you down. The RoadGear is one of those super strong chainrings that can keep up with your power. Lightweight 7075 T6 aluminium to make sure your bike will be super light. Give yourself the confidence you need and make sure your bike at its highest level it can be!


  • Sizes 42T (40g), 44T (250g), 46T (250g), 48T (250g), 49T (250g), 51T (250g)


  • Crankset type Double
  • Gears 9-speed, 10-speed
  • Compatible with brands Campagnolo
  • Arm quantity 5 arm crankset
  • Amount (pieces) 1
  • Bolt Circle Diameter (mm) 135
  • Compatible with Campagnolo 9/10 vitesses 2008
  • Part materials 7075 T6 Aluminium