They used to sell the 5.10 rock shoe resole kits at climbing shops, but it doesn't appear that they are available anymore.
Basically it was just some rubber cement and a slab of rubber. I did alot of my own resoles, and they turned out fine. Not sure why they stopped selling the kits though
All I see available now is the hiking shoe rubber...
http://fiveten.com/products/accessories ... -half-sole