If you own a Specialized SL e-bike and you're looking to replace or upgrade the stock crankset, this is the Praxis M30 eCrank built specifically for that job.
It fits the SL 1.1 motor with the black alloy M30 spline spindle, and it's a direct replacement for the arms that came on your bike.
Compatibility is the first thing to get right with any Specialized SL 1.1 crankset upgrade, so read this section before anything else.
What it fits
- Levo SL
- Kenevo SL
- Vado SL
- Creo SL
All of the above with the SL 1.1 motor and black alloy M30 spline spindle.
What it does not fit
- Gen 1, 2, or 3 Levo, Kenevo, Vado, or Como with steel ISIS spindle motors
- Any Specialized e-bike running the SL 1.2 motor
The M30 spline interface is the thing to check. If your motor has a steel ISIS spindle, this crankset will not work. If you're unsure which spindle type your bike has, have a look at the motor before ordering, or give us a ring and we'll help you confirm.
Installation
Fitting is straightforward: 8 mm Allen key, torqued to 50 Nm. No specialist tooling beyond a torque wrench.
Crank length
Available in multiple lengths so you can match what suits your riding position rather than defaulting to whatever came fitted as standard. Select your preferred length from the options above.
Who this is for
Owners of Specialized SL e-bikes who want to replace worn cranks or move away from the stock setup. The Praxis M30 e-crank is a well-regarded option in the Specialized e-bike parts market, and because it uses the same M30 spline interface as the original fitment, there's no adapting or modifying involved. If your Levo SL, Creo SL, or Vado SL crankset needs attention, this is the most direct route to a quality replacement.