Sydus Sizing


Product Features
Interchangeable Lenses
Adjustable Anti-slip Nosepads
Anti-slip Temples
Prescription Ready
Powerflow Extreme Ventilation


Our soft, grippy nosepads are engineered to stay locked in place no matter how hard you train or compete. Whether you’re sprinting for the finish, climbing through the heat, or grinding out long miles, they deliver a secure, comfortable fit that performs as hard as you do.
When the pressure’s on, your sunglasses shouldn’t budge.
Our Compression Fit design uses precision-molded temple arms that gently contour to your head shape, delivering a secure, slip-free hold even under maximum effort. No pressure points, no bounce — just pure stability and comfort from the starting line to the finish.
Your sunglasses should move with you — not against you.
Sydus sports an RX-Ready design allowing for seamless integration with a lightweight prescription adapter, or Optical Dock solution so you can enjoy the same aerodynamic, high-performance eyewear trusted by pros — now customized to your exact vision needs.
Sydus is an all-sport sunglass that's ideal for those who love to push their limits, whether on the road, trails, or in the water. Equipped with photochromic, polarized or mirrored lenses, it adapts to any light condition, offering optimal vision clarity and total UV and atmospheric protection.
- Weight: .9 ounces | 28 grams
- Eye Size: 72mm
- DBL: 10mm
- Temple: 140mm
- Dimensions: A 72mm | B 47mm
- Base Curve: 8
- Microfiber Pouch
- Sydus Sunglasses
- Interchangeable Lenses
- Blocks 100% of UV Rays
- Adjustable Anti-slip Nosepads
- Anti-slip Temples
- Powerflow Extreme Ventilation
- Total Comfort Fit
- Prescription Ready (Rx direct or optical adapter)
We accept online payments using an HSA/FSA credit or debit card for all eligible purchases. If you order contains a mix of eligible, and non-eligible products, you may use a personal credit or debit card as well as your HSA/FSA credit or debit card to split your payment.
Rudy Project takes a green approach with packaging designed to reduce environmental impact.
Our packaging embodies our #RidetoZero commitment to sustainability and quality. Made from recycled and recyclable materials, it blends minimalist design with environmental responsibility.
Every element is thoughtfully crafted to protect both your eyewear and the planet — a tangible step toward a greener future.