The tires are IFMAR standardised combined with wheel hex offset. The tires function countersunk center area allowing the wheel nut to remain deeper toward wheel. The tires are well suited for high-competition battle. It certainly works interior reinforcement ribs to offer you security and resist deformation, yet they are typically made out of a flexible product to offer you durability and withstand outcomes. The medial component towards wheel is aerodynamic for optimum performance. The tires have been designed to offer maximum traction. The tires work a 12mm inside hex. Band of 10 (5 set)