36/22 NOTE- _You must use a SRAM front derailleur_ as Shimano front derailleurs are NOT rated for 36/22 combos. If you use a Shimano FD with the 36/22, shifting performance will be affected. COLD FORGED – All of our MTB 2X chainrings are created with our proprietary forging process which allows us to manipulate the ring shape and tooth profile more than ever before. With our “One-Shot” forging we are able to increase the amount of shifting features on a chainring which normal CNC manufacturing won’t allow. The process also creates a _harder and tougher tooth surface for durability._ Individual tooth profiles, alternating tooth angles, timed ramps and tactically placed shift elevators are all jam packed onto a Praxis ring. Translation: All of these small aggregate features add up to the most durable and consistent shifting rings ever produced for cyclists. LEVATIME™ – Our LevaTime™ shifting is the product of years of relentless testing and tweaking. The final result is a set of some of the finest and fastest-shifting rings available. With a LevaTime™ ring, several shift pins are placed strategically at points on the ring to provide a perfectly timed lift. Synchronized ramps are tuned with a specific inner ring, providing a clean channel for the chain to move upwards. Each individual tooth is sculpted to handle a specific duty. Along with that, precisely located scallops help control chain movement and prevent chain suck. SPECS: * 38/26, 36/22, 32/22 * 104/64BCD 4-arm mounting * Compatable with Shimano™ 10sp and SRAM 10sp * Heat treated 7075 T6 Aluminum VIP NOTES: * Will mount to most any 4-arm 104/64 BCD MTB crank * Highly suggest KMC, Shimano chains * Great replacement set for many of todays most well known cranks * Recent years Shimano XT 3X/2X, SLX 3X/2X, and Deore 3X/2X * Recent years SRAM XO 2X, X9 3X/2X, X7 3X/2X, X5 3X/2X * Not compatible with Shimano XTR FC-M970 or XTR M980 Triple * 36/22 NOTE- _You must use a SRAM front derailleur_ as Shimano front derailleurs are NOT rated for 36/22 combos. If you use a Shimano FD with the 36/22, shifting performance will be affected.