2.2 dual stage insert...

[dirtslow]

What is the most economical way (meaning super cheap!!!) to get a dual stage insert for a 2.2 tire? There are generic brands for 1.9 and even silicon materials but I don't see anything low cost for 2.2. Even single stage is $$

any low cost options welcome

thanks

 

[ferp420]

turdunkins lol
use a smaller wore out tire inside instead of foams
I like a 1/2" smaller tire for the inside tire the air gap works just like the air gap on closed cell foams and conforms about the same only they don't get flat spots and even if your buying a set of cheap Chinese tires there still cheaper than quality foams and less than printed inserts
maybe you already have a set of old tires laying around you could use
obviously the printed versions are better but the turdunkins tire in tire is leaps and bounds better than stock foams about the same as single stage closed cell foams only heavyer

 

[lonleycreeper]

Proline 2 stages were not too expensive IIRC

 

[odomandr]

I still feel like the Crawler Innovation double deuce foams work best for me.

 

[lizard lips]

also feel like CI work best, all sorts of sizes and firmness which makes tuning easy.

 

[RcBro]

3d print your own