With the exception of the lens air scoops, the SL model maintains the same high performance features and lens technology.

• High-impact resistant and lightweight polycarbonate lenses
• 5-base cylindrical shield lens for increased peripheral view and protection
• 360 degree visibility for unobstructed views and optimal field of vision
• Interchangeable scratch-resistant lenses provide 100% UV protection
• HYDROILO lens treatment repels water, dirt and oil
• Temple arm scoops to manage moisture
• Durable, flexible, and lightweight TR90 frame
• Ultra-grip rubber nose pads and tips for a secure fit no matter how much you sweat
• Speedcraft SL is the same frame with a shorter lens and nose piece
• Filter Category 2
• Light Transmission 21%
• Clear Lens: Filter Category 0, Light Transmission 93%