![Race Face Narrow Wide Cinch Direct Mount Chainring Blue 30T Race Face Narrow Wide Cinch Direct Mount Chainring Blue 30T](https://cdn11.bigcommerce.com/s-tpvx4esvgk/images/stencil/500x500/products/141489/369229/_r_a_race-face-single-narrow-wide-dm-104bcd-30t-cinch-chainring-blue-rf-rnwdm30blue-new__66761.1697211057.jpg?c=1)
This ultra stiff chainring is made of 4mm plate 7075-T6 aerospace grade aluminium, giving it the strength to transfer loads without flexing. Built to withstand the rigours of DH riding, these are still light enough for XC/Trail/All Mountain use.
. Narrow Wide tooth profile enables maximum possible chain retention
. Attaches as part of the Race Face Cinch system (using the common Park BBT-22 bottom bracket tool) - enabling the switch between Direct Mount rings/spiders with ease
. Utilizes Race Face proprietary spline design
. 7075-T6 aluminium, aerospace grade strength
. Stiff 4mm plate thickness to transfer loads without flexing
. Compatible with 9, 10, 11 and 12 speed*
*Not compatible with Shimano 12 speed drivetrains