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$565.00$665.00 $500.00$575.00


  • Hollow Carbon Construction
  • 170mm or 175mm length
  • M30 THRU Spindle for use with Praxis M30 THRU family of BB’s
  • Includes a Wave Tech ring. DMA 49mm CL or DMB Boost 52mm CL
  • Includes crank end protectors and die-cut arm scuff protector
  • 10/11sp compatible and also SRAM 12Eagle compatible
  • Weight 460g +/- (175 with 32T)
  • Q-Factor 172mm
  • Decals- Visit our friends at to create your custom LYFT decal!


  • Super lightweight hollow carbon construction
  • New Wave Technology tooth profile DM ring included
  • M30 Spindle/Bottom Bracket System


The LYFT  mountain crank uses our M30 THRU  Our M30 THRU BB’s are made in versions for BSA Eng Threaded, BB90/92,  BB30 and PF30 frames
SRAM — Our Wave Tech DM rings work great with 12sp SRAM EAGLE drivetrains and also their 10/11sp regular mtb chain drivetrains.
SHIMANO — Our Wave Tech DM rings work great with both mechanical Shimano 10/11sp drivetrains, and also their Di2 Electronic drivetrains.


Praxis Works warrants components to be free from defects in materials or workmanship for a period of 2 years after original purchase. However, there are limitations as “nothing lasts forever” so please read our Warranty page for details.


FED EX – We ship globally with Fed Ex and charges are calculated in your shopping cart at checkout. Note: We do not ship to international countries where we have a full service distributor. Please see our list of International Distributors.
30 DAY SATISFACTION GUARANTEE – Here at Praxis, we’re a core group of riders we 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.
RETURNS -If within 30 days of original purchase please call Praxis Works customer service at 831-423-7464 or email sales@praxis-works with your order number and our reps will be glad to setup a refund RA for you. Customer is responsible to ship/insure the product by a trackable source because if lost or damaged Praxis will not refund. Please do not return any item directly to Praxis unless an RA has been provided by a Praxis rep.  Once product is received and checked in your credit card will be refunded the cost of the product plus any applicable taxes.  We do NOT credit back any shipping charges.    You should insure your product for its return as lost/damaged Praxis will not refund.  No returns are accepted after 30 days.
EXCHANGES – Exchanges are not available. A full return with explanation will be needed, and a new transaction for correct product will be processed. Please call Praxis Works for issues regarding product mislabeling, miss-shipping, or if you simply ordered the wrong product.


Additional information

Weight2 lbs
Dimensions12 x 9 x 2.5 in
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