Absolute Black

RaceFace BOOST Direct Mount Chainrings

  • Sale
  • MSRP $89.95


Rremium 1X RaceFace direct-mount Oval chainrings designed for CINCH BOOST 148 system RaceFace cranks. Remove your current spider and mount this chainring directly to the crank. If you have 4 arm/non removable spider RaceFace crank, use 104bcd oval ring.

Size (Mass +/-1g):

26T (52g), 28T (54g), 30T (58g), 32T (62g), 34 (69g)

Color

Black, Cannondale Green, Red, Gold

Compatibility

RaceFace Cinch system cranks. RF Next SL, RF SIXC, RF Turbine, RF Atlas, AEFFECT CINCH cranks. Also fits Boost148 cranks/frames

Material

CNC machined 7075 Txxx Aluminum.

Finish

type II anodizing

Chainline

49.9mm

Ovality

Optimized per individual chainring size. Range: 10.2-14.4% and Timing of 110.5-116.3å¡ after TDC (top dead center) Patent Pending

 

 


Sale

Unavailable

Sold Out