Time Trial Chainring Sets 130BCD 56/42 &54/42

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  • $291.90



LEVATIME – Our LevaTime shifting is the product of years of relentless testing and tweaking. The final result is a set of some of the finest and fastest-shifting rings available. With a LevaTime ring, several custom shift pins are placed strategically at points on the ring to provide a perfectly timed lift. Synchronized ramps are tuned with a specific inner ring, providing a clean channel for the chain to move upwards. Each individual tooth is sculpted to handle a specific duty. Along with that, precisely located scallops help control chain movement and prevent chain suck.54/42  or  56/42   130BCD
  • Hard Anodized 7075 T6 Aluminum  |  Machined Mfg.
  • Work with Shimano™ 10/11, Campy 10/11, SRAM 10/11 drivetrains
  • Designed for traditional 5-arm 130BCD cranks
  • We highly suggest KMC, Shimano™, or Campy chains
  • Not compatible with 4-arm Campy or 4-arm SRAM Exogram cranks
  • GREAT for use with Di2 or EPS systems
  • Power2Max, SRM, and Quarq power meter compatible
  • Installation Guide