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Praxis Works Bosch/Yamaha Alloy eBike Crankarms

Code: UPG-PR-EC-YAM-160A
  • Now £59.00
In Stock at Warehouse | Shipped in 3-5 days
Free UK Delivery On all orders over £50
Worldwide Delivery We deliver all over the world
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Looking for a nice alloy replacement e-crank for your ISIS spindle e-bike?

This is a great forged option that is available in 160mm, 165mm and 170mm and is compatible with many e-Bike motors.

  • L & R Alloy eCrank Arms | ISIS SPLINE | 160/165/170 | MTN or Road use
  • Alloy main crank bolt with self-extractor | 8mm Allen for install/removal | 50Nm torque
  • Weight   485g +/-

All eBike motors have different width spindles and this directly affects the Qfactor when the crank is installed.  These are the Qfactors when you install this crank on these motors :

  • Qfactor = 170mm when installed on Giant/Yamaha ISIS spindle motor
  • Qfactor = 180mm when installed on a BOSCH ISIS spindle motor


UK Deliveries
FREE when you spend over £50.00 in a single order
Otherwise it's typically £3.99 per order
Delivery should be expected between 2-3 working days unless stated on product page.

Worldwide Deliveries*
Approximately 4-10 working days depending on country.
Please add items to the basket to calculate delivery for desired country.

If your country isn't listed for delivery at checkout please contact us.

Delivery of Bikes
We ship all our bikes free of charge within the United Kingdom (excl. Jersey and the Channel Islands at this time) and all our bikes come pre-assembled with just a few tweaks required (Please see our Bike Build Instruction page for details of assembly required).

All our bikes undergo a safety check before being re-boxed for shipping which can during busy periods take a little longer to complete so whilst we aim to ship all our bikes within two working days of the order please allow for additional time for this process.

Signature Required
All our consignments irrespective of the carrier require a signature upon delivery, deliveries are typically made between 08:00 and 18:00 so please bare this in mind when choosing a delivery address.

Package Recycling
We do try when possible to reuse packaging from our own suppliers in order to send purchased items to our customers, we ask if the packaging is still in good condition after you've received your goods then please try to use it again or recycle if not possible.