SKU: MOUNTAIN 2X 104/64 Categories: ,

Praxis 2X MTN chainrings are the result of relentless testing and tweaking on the trails, matched with the best material and manufacturing processes to create some of the smoothest running, most durable and sweetest shifting chainrings available. All other aftermarket rings are machined. For superior longevity and performance, we cold forge ours from 7075 T6 aluminum and hard anodize it for even more durability. They also feature our famous LevaTime Shifting Technology, which boasts synchronized ramps and strategically placed shift pins for perfectly timed shifts every time.



  • 36/26,  36/22
  • 104/64BCD 4-arm mounting
  • 10sp and 11sp compatible.
  • Cold Forged 7075 T6 Aluminum Hard Black Anodized
Square M30 Hand


  • Will mount to most any 4-arm 104/64 BCD MTB crank
  • Great replacement set for many of todays most well known cranks
  • Not compatible with Shimano XTR FC-M970 or XTR M980 Triple
  • 36/22 NOTE– Shimano 10sp front derailleurs are NOT rated for 36/22 combos.   If you use a 10sp Shimano FD with the 36/22, shifting performance will be affected. However, the new Shimano 11sp FD’s do work well with 36/22.




Praxis warrants components to be free from defects in materials or workmanship for a period of 2 years after original purchase to the original owner. 

However, there are limitations such as normal wear and tear…as “nothing lasts forever” so please read our full Warranty.



PROCESSING –  Orders placed after 12:00pm M-F are processed/shipped the next business day.  Also, any orders placed over a weekend or holiday will be processed and shipped the next business day.  We ship with Fed Ex and charges are calculated in your shopping cart at checkout.

30 DAY / RETURNS – At Praxis, we are a core group of riders that believe you should be completely satisfied with the purchase you have made. Should an item purchased through the Praxis Online Store fail to meet your expectations, we will gladly accept its return within 30 days of original purchase date.  WEB RETURNS