Cheers fellas. I'll keep an eye over the next week or two but I'll also let the guy know where I got them. The cracks aren't vast but is seems that most of the centre tread pattern has them. I remember my BT020's did the same and the feel from the front end went awol quite quickly. I don't fancy that happening again, especially in this weather

When I do come to change, is there a good dual compound tyre to hold off the squaring of the rear?