Radrunner 2 suspension upgrade

[Rosscoinc1]

I am looking to upgrade the front forks of my Radrunner 2 to a suspension fork but cannot find anything that will work. Has anyone else done this already and can make a suggestion? Contacted Bolton and they said they have nothing that would work. Frustrated!

 

[Rosscoinc1]

https://www.biktrix.com/products/rst-guide-fork

RST GUIDE Suspension Fork for Fat Bike​

Have heard this may work but am hoping for confirmation before springing for a couple bills!

 

[Stevego20]

Did you find one?

For my part, I found on Amazon a MTB fork manufacturer who created a new product for me. They are called JIUHEFEI.

They made me a 415mm fork with a 305mm tube.

Here is the product link: 通用 MTB Fat Bike 20" Air Suspension Front Fork https://a.co/d/183Pytu