Features:

• High carbon compound tread designs brought to you by DMG Motorsports
• Maximized tread wear and minimized tread knob tear/wear
• Exceptional traction, braking and overall stability for enhanced control
• Reinforced knobs resist tearing and chucking while providing consistent grip
• 504/505 Mobber versions (87-4790 & 87-4791) are DOT Approved
• NHS (Not for Highway Service)