Narrow wide chainrings compatible with Race Face CINCH system cranks. Direct mounting allows an easy switch between rings and spiders.
- Compatible with 9, 10, 11, and 12 speed
- Narrow Wide tooth profiling ensures consistent chain retention
- Lockring installed/removed with ISIS BB tool
- Stiff 4mm plate thickness to transfer loads without flexing
|Green / Direct Mount / 28T||821973330402||RNWDM28GRN|
|Red / Direct Mount / 30T||821973329963||RNWDM30RED||210000054895|