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Buzz Bar Ebike Cranks – ISIS 160mm V2

Compliment the form and function of your ride with a premium forged CNC Ebike cranks, designed with strength and aesthetic in mind.

Is this the correct crank set for your bike? Download the user guide here.


Availability: 39 in stock

Rigid, strong, precise.

Lekkie brings salvation to e-bike riders with the BUZZ BAR Ebike cranks.

The 160mm version improves ground clearance and allows you spin up!

6061 heat treated aluminium, precision CNC cut to bring ultimate stiffness and confidence to your ride.

Designed using optimisation software to ensure maximum strength with minimum weight.

Lekkie’s V2 Self Extractor makes crank removal for maintenance quick and easy. Using only a 8mm hex/allen key, no other tools required.

These cranks are designed for factory ebikes using ISIS spline drive: CYC Photon, Bosch, Brose, Yamaha, TQ, Bafang motors.

We have recently post machined a detail in the back face to allow fitment on Bosch CX and Bafang M620 motors without modifications. Note this is a recent modification so check with reseller to confirm they have this modification. All stock on the Lekkie webstore is the latest version.

Designed in New Zealand in true Lekkie style to be the premium choice!

Compatibility CYC Photon, Bosch Performance Line, Bosch Performance Line CX (Gen 4), Bosch Active Line, some Bafang M620, Brose Drive-S, Yamaha PX-X2, Yamaha SyncDrive PRO, TQ HPR50
Material 6061 T6 Aluminum, CNC machined
Finish Anodized Silver crank arm with Red Extractor
Length 160mm
Offset 44.6mm

Q Factor- 191 Bosch, 181 Yamaha, 204 Brose, 189 TQ, 234 CYC Photon

Drive ISIS spline
Weight 480g (160mm pair)
Version 2.1



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Frequently Asked Questions

Q. Will these fit my motor system?

A. Check if your motor is listed in the product specification, or search using the by system menu.
If you can not find your motor system contact Lekkie so we can help.

Q. Why should I choose a long or a short crank length?

A. In general if you are a smaller person you would have shorter crank lengths. For E-bikes shorter cranks can also increase ground clearance and enable higher pedal cadences.
You generally do not need the increased leverage a long crank provides with e-bikes.

LEKKIE Warranty

We want you to always be happy with your Lekkie product.
If you receive your product and there is a problem, contact us and we will work with you to quickly put it right.

If your Lekkie product fails within one year of fitting, we will evaluate the failure cause and in most cases, replace your part.

If your product fails at any time during its life, we want to know what happened so we can improve our future models. We will also help you choose a new product and bike set up to get the best out of your Lekkie components.

If you have had years of great performance with your Lekkie product and could not be happier when it finally wears out, share your story and we will give some love back with a discount on your new parts.

Full  warranty terms here.

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