Leatt ReaFlex UltraLite Knee Guard

ReaFlex UltraLite Knee Guard—ultra-slim, lightweight protection for MTB

What Our Gearhead® Experts Are Saying:

"If you’re looking for a knee guard that barely feels like it’s there, the ReaFlex UltraLite Knee Guard is it. I love how lightweight and breathable it is, especially during long rides in warmer conditions. The ReaFlex gel pad offers reliable impact protection without adding bulk, and the high-rise sock design keeps it in place without needing a thigh strap. It’s perfect for those who want minimal coverage without compromising on safety."

When the ride demands lightweight, flexible protection, we turn to the ReaFlex UltraLite Knee Guard. Designed for mountain bikers who value pedal efficiency, this knee guard combines minimal bulk with maximum comfort. The ultra-slim ReaFlex gel pad delivers impact protection while staying soft and comfortable as you power through long rides.

Crafted with a high-rise leg sock, it stays securely in place without the need for a thigh strap, while the non-slip silicone cuffs keep the guard from shifting. The AirMesh and moisture-wicking fabrics make it the perfect companion for hot summer rides, delivering cooling airflow and lasting comfort. Whether you’re climbing, descending, or cruising singletrack, the UltraLite Knee Guard lets you forget it’s there—until you need it.

Details

• Recommended for mountain biking and enduro riding
• Ultra-slim, ReaFlex gel impact protection for lightweight comfort
• High-rise sock design offers superior thigh support
• AirMesh and moisture-wicking fabrics enhance breathability
• Non-slip silicone cuffs keep the guard securely in place
• Item #LBRI0HV

Tech Specs

Material

ReaFlex impact gel, AirMesh

Closure

slip-on

Protection Area

legs

Certifications

EN1621-1

Activity

mountain biking

Manufacturer Warranty

limited 1 year