Butcher Grid up front and Slaughter Grid at the back.
The Slaughter is a great tyre, don’t be put off by the low profile of the centre tread, the side knobs give you all the grip you need and work perfectly with what the Butcher gives you up front.
I’ve ridden this combo all winter and in all conditions, I’ve even done a snow ride, and apart from proper wet deep slop (for which you need a true mud tyre and nothing else) they haven’t faltered.
I tried a Purg’ up front for a while and didn’t rate it, I found it slipping from under me at times, and don’t bother with the Control versions… they are made of nodders.
Most of the tyre manufacturers are bringing out or already have a tyre like the Slaughter cus it seems to work…IE Schwalbe Rock Razor, Maxxis Minion SS, WTB Riddler etc.
Worth a go at £35 a tyre too.