These Torno-specific chainrings uses Wolftooth’s DropStop tooth pattern for the best performance. The countersunk bolt pattern is dedicated to the Torno spider, transferring your power not just via its bolts but also its shape for optimal power transfer.
36T, 40T and 44T chainrings are compatible with 11-speed drivetrains from SRAM and Shimano. They are also compatible with 12-speed chains for SRAM Eagle (so for drivetrains that use a SRAM Eagle chain, including Eagle drivetrains, Eagle AXS drivetrains and mixed Force/Red/Eagle AXS drivetrains that include an Eagle chain and rear derailleur.
42T and 46T chainrings are compatible with 12-speed SRAM Flattop chains for Force AXS and Red AXS drivetrains.