Replacing chain ring

[Baconator]

Chainring help!

Looking to replace my chainring on my cube stereo hybrid Ebike in when it’s on the way out.

Bosch Gen 4 / Boost 34 T

It’s a direct mount so I’m looking for a spider / chainring to replace if possible?

Changing to a spider so I can back pedal for quick chain clean / lube by putting a hex bit in the spider.

FSA Bosch Spider G4 104 BCD | Tredz Bikes

FSA Bosch Spider G4 104 BCD from £34.95 or available with 0% APR finance on baskets over £99. All E-Bike Chainrings are delivered free to the UK mainland*, 365 day returns & Price Match. Buy Now.

www.tredz.co.uk

Or

Bosch Chainring Spider (Boost) Gen 4 Performance CX – E-BikeShop UK

This is the spider mount which sits between the Gen 4 CX Bosch drive unit and the outer 4 bolt chain ring. Compatible with the Bosch Gen 4 Performance line CX. This is the offset 'Boost' version.

www.e-bikeshop.co.uk

Any thoughts on the correct kit for this?


Thanks in advance

 

[retiredNH]

If you use the latest Park chain cleaner, no need to back pedal. It works in either direction by moving the handle. At least mine does.