RONIN RIG REFLECT SUNGLASSES - RIG QUARTZ / MATTE CRYSTAL BLACKTHE VISION TO PUSH YOUR LIMITS NO MATTER WHERE YOU PLAY The Ronin uses a semi frameless design and a toric spherical lens to deliver an unrivalled field of vision and exceptional protection from the elements. The lens features precision machined edges that integrate perfectly with the durable and lightweight TR90 Polyamid frame structure, and the addition of grippy TPR inserts in the temples and interchangeable nose pieces result in a super stable,