Two frames for the price of one pair.

Let the Tifosi Optics Escalate F.H. Sunglasses introduce you to the joys of interchangeable frames for running and cycling. Each pair comes with a full frame, two interchangeable lenses, a half frame, and two more interchangeable lenses. The half frame feels best during high-endurance workouts, while the full frame has a more casual look for life off the bike. A simple clip lets you interchange each frame in seconds, and the padded temples and nose pads adjust for a personalized fit. Tifosi Optics coated the scratch-resistant lenses with a hydrophilic coating to repel water, oil, and dirt.

Proposition 65 Warning for California Consumers: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.

  • Interchangeable frames
  • Full frame with two interchangeable lenses
  • Half frame with two interchangeable lenses
  • Adjustable temples and nose pad
  • Ventilation slits
  • Please see size chart for lens information
  • Reviews
  • Q & A

Great glasses for MTB riding

  • Familiarity: I've used it several times
  • Fit: True to size

I purchased these sunglasses primarily for MTB riding and they have performed great. Never fog, interchangeable lens system is perfect to adjust to different amounts of light, and they never slide or move around. A great choice! Also lens and frames are easy and quick to change and it comes with a nice case to store everything too!