The Sweet Ronin sport performance sunglasses are especially designed for high-intensity sport activities, but you can also wear these in confidence for everyday use. 

Poor vision shall no longer be your master. Featuring the premium 2.2 mm thick machined edges Toric lens and a semi frameless design, the Ronin provides unrivalled field of vision and superior optical properties. The Ronin provide excellent fit to all the helmets, with temples designed to minimize intrusion and maximize comfort.

Features:
• Lens: Photochromic
• Self-tinting: Automatically adjusts to light conditions
• RIG technology: 2.2 mm toric lens
• Super oleophobic- and hydrophobic coating
• 100 % UV protection
• TR90 Polyamid frame

Included with this model is a Photocromic lens that automatically adjusts to changing light conditions.