ON Running Shorts Lumos – Lightweight, Reflective and Built for Speed

The ON Running Shorts Lumos are designed for runners who demand speed, comfort and visibility, even in low light. With breathable, sweat-wicking fabrics and a reflective design, these shorts offer peak performance without distraction. Perfect for intense training and fast-paced races.

Ultralight and Breathable for Maximum Speed

Made from technical four-way stretch material that offers optimal freedom of movement. The lightweight fabric quickly wicks away sweat and keeps you cool and dry, even during intense efforts. These shorts are designed to keep you going fast without sacrificing comfort.

Reflective Visibility in the Dark

The all-over reflective cloud print makes you visible in the dark and noticeable during the day. Ideal for early morning runs and late night workouts, so you're always safe and stylish on the go.

Comfort without Distraction

The integrated inner briefs provide extra support and prevent chafing, even during long runs. The elastic waistband ensures a comfortable and snug fit, so you can fully focus on your performance.

Why choose the ON Running Shorts Lumos?

These shorts combine speed, style and visibility in one minimalist design. With lightweight materials, sweat-wicking technology and a reflective pattern, they're perfect for runners who want to perform effortlessly, no matter the time of day.