Leatt 5.5 FlexLock Boots: Refined Protection Meets Premium Comfort

Engineered through 3 years of global pro-rider testing, these off-road motorcycle boots combine race-grade safety with everyday comfort for adventure riders (US 7-13 | EU 40-48).

Core Innovations:
✅ 37% Ankle Force Reduction – Patented FlexLock™ system locks lateral ankle movement during hard braking/acceleration
✅ 35% Knee Impact Mitigation – biomechanical design channels energy away from joints
✅ SlideLock™ Closure – One-handed adjustable system with military-grade aluminum buckles

Performance Breakdown:
🔧 DualZone Sole Technology
– Hardened polyurethane (pegs/brake zones)
– Flexible EVA midsole (arch/toe area)
– CE-certified steel shank reinforcement

🛡️ 360° Protection Matrix
– 3D-molded ankle foam (EN 1621-1 certified)
– Heel counter with anti-roll geometry
– Slip-resistant rubber outsole (tested on wet tarmac/off-road trails)

🌿 Eco-Conscious Design
– Plant-based PU linings (30% recycled content)
– Plastic-free compostable packaging
– Water-repellent treatment (PFC-free)

Why Upgrade?
| Feature | Leatt 5.5 | Competitor A | Competitor B |
|————————-|———–|————–|————–|
| Ankle Flex Restriction | 37% | 22% | 28% |
| Closure Adjustments | 8 clicks | 4 clicks | Slide-only |
| Arch Support Duration | 12+ hrs | 6-8 hrs | 4-6 hrs |

Ideal for dual-sport enthusiasts tackling mixed terrain or commuters needing all-day foot support without compromising protection standards. The anatomical last accommodates wide feet while maintaining precise clutch/brake lever control.