Hope Oval Spiderless Boost Retainer Ring Chainring Black




Our Oval Direct mount Retainer ring has a narrow/wide tooth configuration designed for 1×10 and 1×11 set-ups without the need of a chain guide

Key Features

  • Oval direct mount retainer ring to suit our cranks
  • Saves weight without need for a seperate spider
  • Able to run a broader range of smaller chainring sizes
  • Standard and Boost options available **Note Boost option is only available in black**
  • 12% Ovality and 113 deg clocking


  • The narrow/wide chainring is designed to retain the chain without the need of a chain device
  • Standard and Boost Oval rings are available in a 28/30/32 and 34 tooth sizes
  • Standard Oval ring available in our 6 different colours (Boost only available in Black)
  • Choose between Standard or Boost offset to get the best possible chainline