Thunder Fifty are designed for those who train with determination. The premium TR90 frame is ultra-light, impact-resistant and flexible, adapting to your face like a natural extension.

Equipped with OPTAREX™ Mirror lenses: solar protection and performance with a mirrored finish that makes the difference.

They feature Red Revo polycarbonate lenses with full UV400 protection, a 94% blue light filter, and REVO coating, delivering sharp, glare-free vision and enhanced contrast even under intense sunlight.

Rated Category 3, they’re ideal for outdoor workouts — from road to mountain trails. The wraparound 6C curved design, rubber nose pads and anti-slip temple tips ensure full stability even in sweat or rain.

• Red Revo polycarbonate lenses: sporty aesthetics with sharp visibility
• 94% Blue Block filter: protects your vision wherever you go
• Premium TR90: a frame that’s durable, flexible and ultra-light (yes, all at once)
• Wraparound aerodynamic design: visual performance with side protection
• UV400 & Category 3: professional-level sun protection