2019 Levo Comp. I ride mostly forest trails but have also done some very rocky terrain and the original Butcher Grids have taken everything I have thrown at them. Having to do more local xc/ bridleway type riding in the lockdown and with the hot dry weather we have had, typical conditions in the UK even in the forests has become loose over hard and the Butchers have too open a grip pattern to give confidence. So I changed both front and rear to 2.3 Eliminators. I am running tubeless and still experimenting with pressures but so far very pleased with their performance......and at £17 a tyre in the Spesh sale they are a steal.