BEXST Signature

Twin Lens Nixie Black / Charcoal Sunglasses with Red X-Mirror Photochromic Lens and Silver X-Mirror Lens

$160.00 $177.78

Twin Lens Nixie Black / Charcoal Sunglasses with Red X-Mirror Photochromic Lens and Silver X-Mirror Lens

Upgrade your vision. Elevate your performance.

The Twin Lens Nixie Black / Charcoal sunglasses pair a performance frame with Red X-Mirror (Photochromic Lens) for variable and changing light conditions + Silver X-Mirror (Smoke Lens) for bright sun. The Photochromic Lens is designed for changing light, and the Silver X-Mirror (Smoke Lens) is for bright sun. It is quick and easy to swap out the interchangeable lens.

  • Lens: Red X-Mirror (Photochromic Lens) + Silver X-Mirror (Smoke Lens)
  • Filter Category: 3 and 0-1
  • Polarized: No
  • Base Curve: 6

Non-polarized clarity helps maintain a consistent view of dashboards, phones, watches, bike computers, and training displays.

30-Day Free Returns Do-Over Warranty™ (discounted accidental replacement) 1-Year Manufacturing Defect Warranty
Fit & Size

Fit & Size

Featuring an uninterrupted shield-style lens, the Nixie creates a close-fitting visor effect designed for active lifestyles. Its balanced base curve 6 profile enhances coverage and visual awareness while maintaining lightweight comfort and airflow during long outdoor sessions. The lightweight TR90 frame and adjustable no-slip nosebridge help keep the fit stable and secure during movement.

  • Model: Nixie
  • Base Curve: 6
  • Coverage: Medium Wrap (Base Curve 6)
  • Frame Width: 146 mm
  • Lens Width: 144 mm
  • Lens Height: 55 mm
  • Bridge Width: mm
  • Temple Length: 133 mm

Engineered with an ergonomic fit for wide faces, this model eliminates temple pressure while maintaining high-speed security. The expanded lens area provides superior protection and "wrap" for users who require a larger performance-grade frame.

Lightweight and flexible TR90 frame material designed for durability and long-lasting comfort during active use.

Lens Performance

Lens Performance

Silver X-Mirror (Smoke Lens)

Best For: Bright sun and all-day outdoor use Filter Category: 3
Light Transmission:
 13-15%
Screen Clarity:
Clear view of phones, dashboards, watches, and training displays.
Lens Material:
 Polycarbonate

Polycarbonate, Lightweight and impact-resistant lens material designed for durability and active use.

A smoke lens with a silver X-Mirror coating for neutral bright-light protection.

Why BEXST

What makes Twin Lens Nixie Black / Charcoal Sunglasses with Red X-Mirror Photochromic Lens and Silver X-Mirror Lens different

01

Ultralight TR90 Frames

Flexible TR90 thermoplastic ensures a feather-light fit that remains comfortable for all-day endurance efforts.

02

Nixie Polycarbonate Cat. 3 Lens

Providing 100% UV filtration with maximum all-day visible glare reduction.

03

Digital-Ready Clarity

Read your cycle computer or GPS watch perfectly while maintaining total protection from harsh sun glare.

04

Nixie's Versatile Aesthetic

A minimalist, stealth design that looks as sharp at the post-ride cafe as it does on the trail.

BEXST

BEXST Nixie

Performance eyewear engineered for varied conditions without the status symbol markup or flimsy compromises.

What customers say

Real Twin Lens Nixie Black / Charcoal Sunglasses with Red X-Mirror Photochromic Lens and Silver X-Mirror Lens owners.

Loved the light and dark lens! Clean and cool. The glasses fit great, too, and I forget that I am wearing them!

West

Fitness Buff

These are super solid glasses. Clear vision with lots of coverage. Very comfortable with a helmet on.

Dave B.

Mountain Biker

Some of the best glasses I’ve worn! As a runner and endurance athlete in Florida these are a game changer! I couldn’t recommend these more. For the price you’re

Mike K

Endurance Athlete

Why BEXST

Why choose Nixie.

BEXST Others
Ultralight TR90 Frames
Silver X-Mirror (Smoke Lens)
Digital-Ready Clarity
Versatile Stealth Aesthetic
Free shipping $50
Money-back guarantee 30-Day Free Returns
BEXST Others
Ultralight TR90 Frames
Silver X-Mirror (Smoke Lens)
Digital-Ready Clarity
Versatile Stealth Aesthetic
Free shipping $50
Money-back guarantee 30-Day Free Returns
ADD TO CART

Focus on the trail, not your gear.

Imagine a ride where you never touch your nose bridge or squint at your computer. BEXST eyewear stays locked and clear, letting you focus entirely on the miles ahead.

Questions, answered.

Traditional polarization often distorts bike computers and watches. Our X-Mirror technology blocks 100% of glare while keeping digital metrics perfectly clear.

We use TR90 thermoplastic. It is an incredibly lightweight, flexible, and durable material that retains its shape and disappears on your face during long efforts.

The Nixie features a mechanical channel-lock system. You can securely swap between terrain-specific optics in seconds as light conditions change.

The Nixie is built for a secure, athletic fit. Hydrophilic traction grips ensure the frames stay locked in place even when you are sweating heavily.

Yes. We offer a Do-Over Warranty providing a significant discount on accidental replacements, plus a one-year manufacturing defect warranty.