Jaco Nitro Shoes Tires
I have been using GRP for the last 5 years, but my supplier no longer provides these.
I am looking at the Nitro Shoes by Jaco.
What is the difference between the standard ones and the "2-stage" ones other then the $5US price difference??
Can someone that has used both GRP's ad Jaco's for a long time tell me whats better, which last longer etc...
Finally, how close are the shore ratings between GRP foams and Jaco Foams?