Leatt 4.5 Body Armor: MX Chest & Roost Impact Protection

Leatt 4.5 Chest Protector

Advanced Safety Meets Unmatched Comfort

Engineered for motocross enthusiasts and off-road riders seeking elite impact defense, this CE-certified chest protector delivers top-tier security across high-risk zones—chest (prEN1621-3 Level 2), back (EN1621-2 Level 2), and flanks—while earning FFM French Federation approval for competitive use. Its innovative design merges an HDPE hard shell exterior with perforated 3DF AirFit foam, absorbing shocks without compromising agility during jumps or trail rides.

Why Riders Choose This Protector:
– Dynamic Articulation: Multi-plate construction flexes naturally with your movements, eliminating bulk while ensuring full coverage during aggressive maneuvers
– Superior Ventilation: Strategically placed airflow channels prevent overheating in summer races or endurance events
– Neck Brace Integration: BraceOn™ technology offers seamless compatibility with Leatt® neck braces; removable plates accommodate over-shirt or under-jersey setups
– Ultra-Light Build: At just 1.45kg (3.2 lbs), it minimizes fatigue during long sessions
– Inclusive Sizing: Unisex fit supports riders from 70–90kg (150–198 lbs), with XXL sizing (90–130kg/198–286 lbs) available

Ideal for enduro competitions, dirt track racing, or rugged trail adventures, its 12-point Leatt Safety Rating balances professional-grade defense with all-day wearability—making it essential gear whether you’re tackling rocky terrain or pushing limits on motocross circuits.

Upgrade Insight: For riders prioritizing maximum protection in extreme conditions, explore our Chest Protector 5.5 Pro featuring enhanced impact absorption (15-point safety score).