Replacement 21mm studs are standard fit and for use on soft ground rugby or football boots. They should fit most boots, they are not suitable for the following boots;

• adidas Adizero
• adidas Malice
• adidas Predator
• adidas RS15
• CCC Speed boots
• Gilbert Sidestep 6-stud boots

The boots listed above are guidelines for specific styles of boot, we cannot guarantee they will fit all boots due to the way each brand manufactures their boots.

• Pack of 12
• Screw in construction.
• Great value item for replacing worn out or missing studs.
• 21mm studs have the added benefit of providing extra grip due to their longer than standard size.