#or low traction conditions. The length of these detachable studs can be changed to suit conditions (longer studs to gain more traction).Generally longer studs will increase traction if they can penetrate the surface completely to the sole plate of the shoe. Shorter studs (and more of them) should decrease traction and decrease plantar pressure. Our advice is to NOT use a high traction shoe (metal screw-in studs and some blade configurations) on a high traction surface (warm season grass