ifor said:Valhalla Technology's spike shoes look interesting. Pricey, but they combine spikes with rubber. A cheaper, and maybe better option, would be spikes and cheap spike shoes on top of sorbothane pads.
I have some Vallhalla Tech products, and I like what they do for the money,....though I haven't tried the spike shoes.
If you can't locate them locally, it's possible that Kronos will let you return them if they don't work. They are very good about letting people try stuff and will usually take stuff back if not damaged.......maybe worth a call.
If I can help, just ask.