SKU: N/A Categories: ,

CADET | Updated arm shaping and spacing, the new second generation Cadet is perfect for all types of  trail riding.   The Cadet packs in a level of performance aimed at value-driven riders that want a solid crank.  With stiff and solid forged-aluminum arms, a stout M30 alloy spindle and a direct mount ring interface, the new Cadet M30 checks all the boxes.

THE CADET HD | We know some of you are hard on your bikes.  The Heavy Duty version is for those who tend to take the more rowdy line.  So we reinforced the HD arms to take more of what you throw at it.



  • Sold as crank arms only  |  M30 BB & DM Ring sold separately 
  • CADET –  165 / 170 / 175  | Q-Factor 172mm
  • CADET HD –  165 / 170 |  Q-Factor 172mm
  • HD “Heavy Duty” version with reinforced arm forging – See pic above
  • Updated 3-bolt DM ring interface to align spacing with established chain-line offsets. Riders can use any brand 3-Bolt DM ring.  See Pic - On the backside of the G2 CADET drive side arm you’ll see a sticker showing offset options to get your desired chain line.
  • 8mm alloy main crank bolt for Install/Self-Extract | 50Nm Torque
  • M30 Spindle | Requires Praxis M30 BB
  • Ref Weight:  558g +/-  (Cadet 170mm set–no ring) 
  • Ref Weight:  640g +/-  (Cadet HD 165mm set–no ring)
Square M30 Hand


BB - Praxis M30 MTN cranks use our M30 family of bottom brackets.  This crank can be installed with M30 : BSA, BB90/92, T47 E.B, BB30/PF30.   M30 BBs HERE

CHAINRING - With all the different MTN frame types requiring different chain lines, combined with many riders preferring oval shaped rings or colors, we wanted to make things easier for you.   So we updated the Cadet arms to align with the industry spacing for the common DM ring offsets.   This now allows you to run any brand/type/style of 3-bolt DM ring and get the correct chain line.  See Pic - On the backside of the G2-MTN Cranks you’ll see a ring guide decal to get your desired chain line.  DM1X MTN RINGS HERE

POWER – Aftermarket options for this MTN crank :



  • Solid Forged aluminum arms
  • Forged M30 Aluminum Spindle   
  • "HD" Version with reinforced solid forged arms.
G2 Cadet Arms Front


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. Please note we cannot ship to P.O. Boxes or APO/FPO addresses. 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.

We only deliver orders to physical mailing addresses within the United States, and  cannot ship to PO boxes, APO or FPO.

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