schumacher yellow minispikes on rear
I've tried the following on the front which all work well,
some people have different on opinions on which they like best:
schumacher blue or yellow minispikes, sometimes I found yellow minispikes were too aggresive...
schumacher yellow stagger ribs
schumacher yellow vee 2's
maybe worth trying schumacher micro spikes on the rear too as they also work ok if the grip is high
if your racing it at york and struggling with setups drop me a line on here