Fully wrapped and aero-dynamic, Bronx offers full coverage and durable comfort. Because it is made of Grilamid TR 90 which is characterized by an extremely high alternative bending strength, low density, and high resistance to chemical and UV damage, you’ll never have to worry about being able to see on your outdoor adventures.

• Made of Grilamid TR 90
• Frame Type: Full Frame
• Weight: 29 grams
• Rx Compatibility: DirectFitâ„¢
• This product contains a chemical known to the state of California to cause birth defects or other reproductive harm