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Praxis

Praxis - Type 1 Alloy HD E-Bike Cranks

Praxis - Type 1 Alloy HD E-Bike Cranks

$199.90 NZD
$0.00 NZD $199.90 NZD
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PRAXIS - TYPE 1 ALLOY HD E-BIKE CRANKS

Great aluminium forged options that are compatible with many e-Bike motors such as Bosch, Yamaha, Brose, Fazua and versions for Specialized ISIS motors. 

  • Alloy e-Cranks 
  • Cold forged aluminium 
  • Heavy Duty "HD" ISIS set – 160/165mm 
  • New HD Heavy Duty version for aggressive MTN riders   
  • AL main crank bolt with self-extractor | M24 Bolt for ISIS eCranks 
  • 8mm Allen wrench for install/removal of cranks | 50Nm torque 
  • HD Weight 558 grams +/- 
  • Note: Rubber crank boot protectors not included with alloy eCranks  

All e-Bike motors have different width spindles, and this directly affects the Q factor when the crank is installed. These are the Q factors when you install this crank on these motors: 

  • Standard & HD: 170mm Q when installed on Giant/Yamaha motor 
  • Standard & HD: 180mm Q when installed on BOSCH motor 

Specialized "Levo/Kenevo" and "SL" cranks – Both sets are made specific for these bike/motors and have a 182mm Qfactor. **SPECIALIZED - Check your Specialized motor spindle type. Standard Levo/Kenevo/Como/Vado have an ISIS spindle. The "SL" Levo or Creo family use the M30/SL eCrank armsets. 

Shipping

Click & Collect – Free
Order online & collect at our Onehunga store.

NZ Shipping Costs

  • General Items: $10/item
  • Bikes & Frames: $120 (North Island) / $199 (South Island)
  • Large/Bulky Items: $30 (North Island) / $60 (South Island)
  • Helmets: $20 (North Island) / $25 (South Island)

Rural: Extra fee applies — select “Rural Delivery” at checkout.

International Orders – Contact info@rouleurcycles.co.nz for a quote.

Bike Shipping

  • Fully assembled, tuned & safety‑checked before dispatch.
  • Carefully boxed (minimal reassembly required).
  • Recommend mechanic check before first ride.

Timeframes

  • General: 3–5 working days (+1–2 for rural)
  • Bikes: 5–7 working days (up to 10 remote) + prep time for build/boxing
  • Delays may occur during holidays or courier disruptions.

Tracking & Issues

  • Tracking emailed once dispatched.
  • Contact the courier first for delays. Need help? Email or call us.
  • Report damaged/lost parcels within 3 days.

No PO Boxes – Physical addresses only.

Why Buy From Rouleur?

Trusted NZ Bike Experts – Locally owned & operated with years of experience helping Kiwi riders get the most out of their bikes.

Custom Builds & Personal Fitting – From road to e‑bikes, we tailor every build to your riding style and goals.

Fast, Reliable Shipping – In‑store stock ships next business day. Supplier stock delivered in as little as 3–5 days.

After‑Sales Support That Rides With You – From servicing to upgrades, our workshop team is here for the long haul.

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