The Trial Sole is the perfect solution for riders tackling demanding and technical enduro trails. Designed specifically to fit Trial Zero 2 boots, this high-density rubber sole delivers superior durability and grip, ensuring you stay in control on the toughest terrain. Easy to replace and quick to install, the Trial Sole is available in three sizes (39-41, 42-45, 46-50) to provide the perfect fit for your boots, making it an essential upgrade for any serious rider.