RACE FACE chainring Direct Mount Oval CINCH System Narrow Wide 1-speed black
This chic particle is spider and chainring in one piece. It connects directly to the Race Face crank arm with CINCH mount mounted. Thanks to the CINCH system, assembly is simple with the help of a cassette puller. The Direct Mount chainring is CNC machined from a single piece of 7075-T6 aluminum and then anodized. With a thickness of 4 millimeters and the 5-spoke design, it converts every start into propulsion without compromise. In order to be able to do without a chain guide, the teeth are manufactured similar to the X-Sync system from SRAM. In combination with an SRAM Type2 or Shimano Shadow + rear derailleur, with significantly higher cage tension, a chain guide can be dispensed with. The oval shape smoothes the force peaks during the crank rotation. This gives you a more even kick, especially on the mountain, and the muscles are less tired. The lower force peaks also reduce the strain on the knees.
The chainring is compatible with 10, 11 and 12-speed mountain bike drives. The chainring is designed for bikes with 148 mm BOOST standard. If the chainring is installed with the offset to the outside (to the crank arm), the chain line line is suitable for bikes with 157 mm Super BOOST rear stays.
Technical specifications:
intended use : MTB
Material: aluminum 7075
Technology: narrow wide
bolt circle diameter : -
Attachment: Direct Mount
Number of teeth: 28, 30, 32 or 34 teeth
Compatibility cranks : Race Face Cinch cranks
Compatibility chain: 10-speed , 11-speed or 12-speed (SRAM Eagle)
Mounting position: -
chain line : -
Offset: for 148 mm BOOST or 157 mm Super BOOST (rotate chainring by 180 °)
Adjustment options: BOOST or Super BOOST
Range (ovalization): 10%
Timing (force application): 112.5 ° after TDC (OT)
Color: Black
Weight: 75g (32 teeth)
Scope of delivery: 1x RACE FACE Direct Mount Oval CINCH System Narrow Wide 1-speed chainring black
assembly Instructions
RACE FACE chainring Direct Mount Oval EN