Under Armour Mens Leadoff Low RM Molded Cleat Make Every Step Explosive! The Leadoff features Under Armour's toughest leather for stability, ArmourBound cushioning for shock-absorption and Rotational Traction cleat configuration to make every step explosive. It's what you need, every inning. Under Armour Mens Leadoff Low RM Molded Cleat feature: Size: 12 1/2 US. Color: Black/Charcoal. Gender: Male. Age Group: Adult. Material: Leather.