Riddell Football Rib Protector Size Chart

Riddell Rib Protectors are compatible with the following Riddell Shoulder Pads: Phenom SK, Phenom AP, Rival, JPX SK, JPX AP, Rival JV, and Pursuit. Please select your rib protector size in relation to the size of the shoulder pad you use. For example, an athlete that wears a size small shoulder pad would require a size small rib protector. Not sure what size shoulder pad is the best fit for you? Check out our Riddell Shoulder Pad Size Chart!