Menu

Quarq XX1

  • By Caley Fretz
  • Published Aug. 27, 2014
<< Back to StoryOpen full size in new window.
The use of a 104BCD spider prevents riders from running less than a 32-tooth chainring — at least if they want to stick with SRAM rings. Aftermarket 30-tooth rings are available from companies like RaceFace, Wolf Tooth, and Pacenti. Photo: Quarq

The use of a 104BCD spider prevents riders from running less than a 32-tooth chainring — at least if they want to stick with SRAM rings. Aftermarket 30-tooth rings are available from companies like RaceFace, Wolf Tooth, and Pacenti. Photo: Quarq

Stay updated on all things VeloNews

Subscribe to the FREE VeloNews newsletter