Where can I buy shorter crank arms for Bafang motor

[Fruitsnack]

Out Mountain biking and pedal hit rocks and turns, I need shorter crank arms, anyone has a lead for me? I have seen threads from 2016 on this but don't know if companies still exist, need something current. Thanks

 

[antboy]

Out Mountain biking and pedal hit rocks and turns, I need shorter crank arms, anyone has a lead for me? I have seen threads from 2016 on this but don't know if companies still exist, need something current. Thanks

I have a link from last year, when I was toying with building a BBS02, assuming that's the motor you're looking at...

Crank arms with offset - Electricbike.com Ebike Forum

 

[Gionnirocket]

Doesn't Bafang just use normal bicycle crank?

Yes. I'm using a set of standard square tapper crank arms without issue on a BBS02B

 

[MartsEbike]

Doesn't Bafang just use normal bicycle crank?

depends which motor.... some use ISIS style...

 

[Terry777]

depends which motor.... some use ISIS style...

I think your correct. Worth a look for all the time it'll take. Maybe save you getting the wrong ones.

 

[onlineaddy]

What motor? How short? You can get 165mm carbon cranks for the Ultra for big bucks at Watt Wagons.

 

[greeno]

If your looking at cranks for an Ultra I got some 160mm from Merlin Cycles. They have 152mm also. I think they are in the UK. Cost me $60 for the cranks and $30 to get them shipped to the US.

 

[Gionnirocket]

I think the OP is taking a break... probably for some fruit.