We are excited to announce we are moving into our new headquarters this week! Flying Eyes Optics HQ will be closed September 18th & 19th, 2025, as our Fulfillment and Customer Support teams are relocating to our new headquarters. Any correspondence will be returned as soon as we return. We appreciate your patience and will be back to normal operations on Monday, September 22nd.
Clear Skies and Smooth Rides!
-Flying Eyes Management
Take your ride to the next level with the Cassowary, our frame designed to give cyclists the ultimate blend of performance, comfort, and style. Engineered with our proprietary Resilamide™ material, these glasses are lightweight yet durable, ensuring they stay secure through even the toughest rides.
Key Features:
Whether you're racing, commuting, or exploring new trails, the Cassowary glasses deliver unparalleled clarity, protection, and adaptability. Stay focused on the road ahead—because the only thing you’ll notice is your best performance yet.
Available in a range of lens colors to suit your style and environment.
Lens Kit Upgrade Options: Enhance versatility with the option to add a 3-extra lens kit or a 5-extra lens kit, offering a range of lenses optimized for varying light conditions and environments.
Currently, the Cassowary is not available with Prescription lenses because of the shape of the lens.
Every purchase of Flying Eyes eyewear comes with a hard case, microfiber bag/cloth, and a Flying Eyes sticker.
• Flexible Durable Ultra-Thin Resilamide™ temples
• Impact-Resistant Polycarbonate Lenses
• 100% UVA/B Blocking
We are a passionate group of pilots, motorcyclists and adventurers and we build our sunglasses to be strong and durable. We stand by our promise with a life-time warranty, 30-day return policy and expert personalized support.
Frame Size: Standard: 145.7mm (21mm Bridge); Narrow: 138.7mm (18mm Bridge)
Lens Size: Standard: 74mm x 39mm ; Narrow: 70mm x 36.8mm
Temple Length: Standard: 130mm ; Narrow: 140mm
We often tell our customers that with our lifetime frame warranty "You'll never have to buy a new pair unless you lose them or want another pair."
To help with that first issue, we decided to offer the option to purchase Loss Protection with any Non-Rx pair of Flying Eyes purchased directly from us or from our partnered retail locations!