Absolute Black Oval Cinch DM Boost Chainring, PVD Rainbow

Absolute Black



The Original one and only absoluteBLACK Premium 1X RaceFace Boost compatible, Narrow Wide Oval Chainrings in PVD Rainbow (oil slick) color. Designed for RaceFace CINCH Direct Mount Systems, for Boost bikes and FAT BIKES (when reversed). Optimized for 10/11 & Eagle 12spd. The most Premium oval chainring on the market with scientifically proven performance gains.

  • Fits Race Face cranks with the Cinch system and provides 3mm offset for Boost spaced bikes
  • Narrow-wide tooth profile keeps the chain snug, allowing you to leave the chain guide behind
  • Works with 1x10/11/SRAM 12sp or Singlespeed setups. Not Shimano 12 speed compatible

* Due to the nature of PVD process, every chainring is unique and color may vary


  • Material: CNC Machined 7075 Txxx Aluminum - Long-lasting construction
  • Color: PVD Rainbow (Oil Slick)
  • Finish: Physical Vapour Deposition
  • Round or Oval: Oval
  • Ring Type: Single (anti chain drop)
  • armxBCD: Cinch Direct Mount
  • Offset: 3
  • Compatibility: RaceFace Cinch system cranks. RF Next SL G4, Next SL, Next R, RF SIXC, RF Turbine, RF Atlas, AEFFECT, RIDE CINCH cranks. 9, 10, 11 and 12spd Eagle compatible
  • Weight: 28T (54g), 30T (58g), 32T (62g), 34T (69g)