Has anyone tried the lighter rear spring available on eBay for the 20R ? The stock one seems a bit stiff just wondering if anyone has some feedback thanks 

Try a short fox float or rp air shock thay are cheap lightweight and easy to tune for any weight, im 13stone and is not dead yet lol. Think its 165mm eye to eye you need. 

I have rockshox monarch 6.5”x1.5” fitted on 16 and fox float factory fitted on 20 

That's awesome and should drop some weight.  Anyone have eye to eye and stroke on the 20.0?  I'll try and measure sometime over the next few days if not. Perhaps there's also room to increase stroke and gain a bit of extra travel as well. 

 

6.5” eye to eye on 20

 

 

Thanks!

 

Here’s is 20 with fox