Leatt - Velocity 4.0 X-Flow Goggles (MTB)

Leatt - Velocity 4.0 X-Flow Goggles (MTB)Leatt Velocity 4. 0 X Flow Goggles The Velocity 4. 0 X Flow goggles are built for hot days and hard riding when airflow matters just as much as vision. Theyre designed to feel as open and breathable as sunglasses, but with the coverage and protection of a full goggle. The fully open upper and lower frame lets air move freely, while the wide mesh strap allows helmet vents to keep flowing even when everything is strapped down. The 170 WideVision RideViz

Leatt - Velocity 4.0 X-Flow Goggles

The Velocity 4.0 X-Flow goggles are built for hot days and hard riding when airflow matters just as much as vision. They’re designed to feel as open and breathable as sunglasses, but with the coverage and protection of a full goggle. The fully open upper and lower frame lets air move freely, while the wide mesh strap allows helmet vents to keep flowing even when everything is strapped down.

The 170° WideVision RideViz lens gives you a wide, clear field of view and is treated to resist fog and scratches over time. Minimal face foam and a contoured fit keep the goggle light on your face, and the OTG-friendly design means they work comfortably over prescription glasses. It’s a goggle made for trail riding, enduro, and warm conditions where overheating and fogging are usually the problem.

Why We Like It

They stay cool when other goggles feel stuffy. The airflow is noticeable right away, and the wide lens gives great peripheral vision without feeling bulky. On hot trail days, they’re a huge upgrade in comfort.

Why It’ll Work for You

These goggles are built to move air and keep your vision clear. The open frame design lets heat escape instead of trapping it, and the mesh strap helps your helmet vents do their job. The lens resists fogging and scratches, so you’re not constantly wiping or swapping lenses. With minimal foam and an OTG-friendly shape, they sit comfortably on your face without pressure, even during long rides or slow technical sections.

Key Features

• Medium–large fit with OTG compatibility
• Fully open upper and lower frame for maximum airflow
• Self-draining lower frame allows dirt and debris to fall away
• 170° WideVision RideViz MTB lens
• Permanent anti-fog treatment
• Laminated scratch-resistant lens coating
• Minimal foam placement for a lightweight, open feel
• Dual-layer, anti-sweat face foam
• MaxiVent 50mm anti-slip mesh strap allows airflow through helmet vents
• Lens impact tested to ANSI Z87.1 and Military Ballistic standards
• Complies with EU PPE Regulation 2016/425
• Plastic-free packaging