Any other options for wheels/tyres?

[DaveTheRave]

Are there any other options for wheels and or tyres for the cat SX?

I've been using schumacher so far..

I've tried

mini spikes
blocks
RT3 Control

for durability blocks seem good.

for handling i prefer mini spikes

RT3 control are like pram wheels, ok for tarmac only use though..

I was wondering if any other manufacturers make compatible wheels / tyres?

Thanks