Finally we had universal chainrings for the SRAM 94 bcd and Shimano 96 bcd cranksets. Round 32-36 teeth and oval 30-36 teeth for 94 bcd (SRAM XO1, X1, GX) and 96 bcd (Shimano M782, M672, M622, M612). For 96 bcd round 28 teeth and 30 teeth ovals with integrated ring bolts.
