Specifications:
Lenses Optical Attribute: Photochromic
Frame Color: Black
Sport Type: Cycling
Frame Material: TR-90
Lenses Material: Plastic
Gender: Unisex

Features:
|Tiebreaker Oakley|Oakley Ox8104|Pit Viper Photochromic|

**Optimal Performance for Cycling Enthusiasts**
The ROCKBROS Photochromic Cycling Glasses are designed to provide cyclists with the ultimate in performance and comfort. These sunglasses are engineered with a photochromic lens that adjusts to changing light conditions, ensuring optimal clarity and protection from UV rays. The TR-90 frame material offers a lightweight yet durable structure, while the plastic lenses are crafted to withstand the rigors of outdoor sports. The unisex design makes these glasses suitable for both men and women, making them a versatile choice for any cyclist.

**Versatile and Adaptable for All Cycling Scenarios**
Whether you're tackling the challenges of MTB racing or enjoying a leisurely ride, these cycling sunglasses are designed to adapt to your needs. The lenses' smart color changing feature ensures that you have the right level of tint for any lighting conditions, from bright sunlight to overcast skies. The adjustable nose pad and soft ear protection provide a comfortable fit, while the ultra-light design means you can wear them for extended periods without discomfort. The glasses can also be built in with myopia frames, making them a practical choice for those who require vision correction while cycling.

**Designed for the Active Lifestyle**
The ROCKBROS Photochromic Cycling Glasses are not just for cycling; they're designed for an active lifestyle. The sleek black frame and multiple color options make them a stylish accessory for any outdoor sport. The glasses' lightweight and flexible design ensure they can withstand the rigors of any activity, from running to hiking. The UV400 protection ensures your eyes are shielded from harmful rays, making them an essential piece of gear for anyone who spends time outdoors. With a weight of just 30g, these glasses are the perfect blend of performance and portability, making them an ideal choice for athletes and outdoor enthusiasts alike.