LEATT 5.5 FLEXLOCK BLACK MOTORCYCLE BOOTS

The 5.5 FlexLock Moto Boot is designed for riders who demand professional performance, maximum comfort, and extreme protection . Ready to use right out of the box, it requires no break-in period and offers superior performance from the very first ride.

The FlexLock system reduces forces on ankles and knees by allowing controlled lateral flexion before locking, helping you ride harder and longer . The SlideLock closure system allows for quick and secure adjustment, even with gloves, ensuring a superior seal at the top of the boot.

The low-profile toe box improves shifting precision, while the flat, anti-slip interior optimizes control and feel on the bike. Inside, the breathable mesh lining with anti-slip reinforcement keeps the heel firmly in place, and 3D impact foam provides advanced ankle protection. Fully CE certified , the Moto 5.5 FlexLock offers uncompromising fit, control, and protection.

Features and Specifications

Shim

• Exceptional fit and comfort

• Ideal for wide feet

Closing

• SlideLock System : One-way sliding closure with automatic locking for a superior seal

• Forged aluminum buckles with Over-Lock system

• Stainless steel buckle base

Rigid Protection

• Shin : Impact-reinforced TPU plate with internal padding

• Leg : TPU sculpted protection on the inner ankle area and the lower part of the boot

• Rubber panel on the inner calf with soft padding

• Heel : Reinforced TPU heel counter for support and impact protection

Special Protection

• FlexLock System

  • Adjustable flex at the bottom of the boot

  • Blockage of lateral ankle movement

  • It reduces ankle forces by up to 37% and knee forces by 35% compared to high-end boots.

• Case Control : rear torsion plate that limits front and rear over-flexion

• 3DF Impact Foam : energy absorption in the ankle area

Control and Feel on the Motorcycle

• Flat interior with high grip for better contact with the motorcycle

• Grippy heel design that improves stability when driving on the balls of your feet

Toecap

• Low-profile design for more precise gear changes

Sole

• Enduro pattern for greater traction when pushing the bike

• Dual-density construction (DualZone)

• Extended area for support on stirrups

• Reinforcement with steel stem

• CE Certification

Inner Lining

• Breathable 3D mesh lining

• Anti-slip reinforcement to prevent heel lifting

Certifications

• CE Certification

• EN13634:2017 – Protective footwear for motorcyclists