Leatt Chest Protector 4.5 Pro Evo Motorcycle Protection

The Chest Protector 4.5 Pro EVO represents a major leap in ergonomics and thermal management for off-road protection. Engineering refinements have made this model 30% lighter and 50% more ventilated than the 2023 version, while maintaining a high Leatt® protection score of 17 points.

Impact Protection & Certifications

• Chest Protection: EN1621-3 Level 2 (CE tested and certified).

• Back Protection: EN1621-2 Level 2 (CE tested and certified).

• Shoulder Protection: EN1621-1 Level 1 (CE tested and certified).

• Federation Standards: FFM (French Motorcycle Federation) Certified and ISR rated.

Construction & Materials

• Hybrid Armor: Utilizes a high-impact hard shell combined with FlexMesh Pro ventilated armor.

• FlexMesh Pro Technology: Features integrated flex joints that allow for 3D flexing, providing a reactive fit that moves with the rider's body.

• Articulation: Multi-layer, multi-plate articulating design ensures the armor does not restrict natural movement during aggressive riding.

Ventilation & Thermal Management

• Maximum Airflow: The mesh-type armor and specific plate perforations are designed to enable 50% more airflow than previous 4.5 Pro models.

• Cooling Channels: Strategically placed vents throughout the hard shell plates help maintain a lower core temperature.

Coverage & Fitment

• Flank Panels: Dedicated side plates provide crucial protection for the ribs and flanks.

• Extended Coverage: Features an elongated back plate for additional spinal protection.

• Adjustability: Over-the-shoulder straps are fully adjustable to ensure a personalized, secure footprint.

• Neck Brace Integration: Equipped with the new, slimmer BraceOn™ system, allowing for a seamless fit with Leatt® neck braces (can be worn over or under the jersey).

• Removable Plates: Both front and rear plates are detachable for increased modularity.

Physical Specifications

• Weight: 1.70kg (3.74 lbs).

• Sizing Range: Accommodates riders from 160cm to 196cm (5'3" to 6'5").

• Available Sizes: S/M, L/XL, and XXL.

• Sustainability: Delivered in plastic-free packaging.