Blackspire Kettingblad Snaggletooth ovaal sram 94/32 9sp 10sp 11sp 12sp - OV9-432

Oval Narrow/Wide chainring for use with 4 bolt 94mm BCD cranks. CNC'd from 7075-T6 aluminum for longevity. Cut from 0.190″ aluminum plate for lightweight and strength. 30T is cut out of 0.313″ aluminum plate. 30T features built in bosses for a perfect 49mm chainline. 30T is also threaded for M8 x 11mm steel bolts. Strong while remaining very lightweight. Features an ovality of 12-13% with a Timing of 115º after TDC (Top Dead Center). For use with 9, 10, 11, or 12 speed drivetrains.