Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Thunder Fifty Low Matte Black / Photochromic Mirror RedThunder Fifty deliver a powerful visual experience with OPTAREX Photochromic lenses that automatically adapt to light conditions. Built to sharpen vision in bright environments, they feature full UV400 protection, Category 3 lenses, up to a 68% blue light filter, and REVO coating to enhance contrast, reduce glare and keep vision clear at speed. Rated Category 02, they are ideal for high sun outdoor workouts from road cycling to trail running. Designed
Thunder Fifty deliver a powerful visual experience with OPTAREX™ Photochromic lenses that automatically adapt to light conditions. Built to sharpen vision in bright environments, they feature full UV400 protection, Category 3 lenses, up to a 68% blue light filter, and REVO coating to enhance contrast, reduce glare and keep vision clear at speed.
Rated Category 0–2, they are ideal for high-sun outdoor workouts — from road cycling to trail running. Designed with a lightweight, impact-resistant TR90 frame, Thunder Fifty combine an aerodynamic wraparound shape with wide coverage for strong side protection and stability. Silicone nose pads and temple tips provide a secure, comfortable grip—even in sweat or rain.
- Photochromic Smoke polycarbonate lenses: clear vision with a sporty style
- 68% Blue light filter: extra eye protection in bright conditions
- Premium TR90: strong, flexible and ultra-light frame
- Wraparound aerodynamic design: wide coverage with side protection
- UV400 & Category 2: high-level sun protection
Vision Control System
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy