GravelKing SK TLR Gravel TyreThe all new GravelKing SK features tread blocks specifically designed to generate peak performance on gravel and loose roads, allowing for the perfect amount of traction and rolling resistance. The addition of the ZSG Gravel Natural Compound and the all new TuffTex casing technology combine to make an incredibly durable but lightweight tyre, ideal for long days on all types of terrain. In the decade since we introduced GRAVELKING, the gravel market