Leatt GPX 5.5 FlexLock Black Boot
Leatt GPX 5.5 FlexLock Black Boot
Leatt GPX 5.5 FlexLock Black Boot
Leatt GPX 5.5 FlexLock Black Boot
Leatt GPX 5.5 FlexLock Black Boot

Leatt GPX 5.5 FlexLock Black Boot


Regular price$765.00
Tax included. Shipping calculated at checkout.

  • In stock, ready to ship
  • Inventory on the way

*Stock quantity may not be accurate.

Domestic Shipping Policy
Free shipping for orders above $50. All orders are processed within 2-3 business days and tracking link will be sent to you. Shipping takes 3-5 days depending on courier. If we are experiencing a high volume of orders, shipments may be delayed by a few days. Please allow additional days in transit for delivery.

International Shipping Policy
The default courier service provider for international orders will be Janio. Any import duties, taxes or brokerage fees due at the time of delivery are the sole responsibility of the recipient. Some brands may not be shipped to certain destinations due to manufacturer restrictions. You are responsible for all back and forth shipping and brokerage charges for returns or exchanges. For warranty claim, item may be requested to be shipped back Singapore for inspection or repairs. You will be responsible for these additional back and forth shipping charges.

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The all new Leatt GPX 5.5 FlexLock boot, a 3-year project with long term development and testing using our Pro athletes from all over the world!

The GPX 5.5 boot is a real head-turner when it comes to looks and style, but the design brief was comfort and protection also, and we nailed it first time.

As you slide your foot inside our boot, you instantly feel the plush interior and quality of the materials used, it’s like putting your feet inside your favorite shoes or slippers!

Our adjustable FlexLock system reduces forces to the ankle by up to 37% and the knee by up to 35% by locking out the ankle movement when over flexed, giving you that feeling of security.

With great feel of the frame, gear lever and rear brake, these boots instantly feel so good.

You must check out our SlideLock Velcro function, it really is ground-breaking in security fastening boot technology.


  • FlexLock System:
    • Adjustable boot flex
    • LockOut of the ankle movement
    • Force Reduction
  • LockOut ankle movement gives:
    • Up to 37% reduction of ankle forces
    • Up to 35% reduction of forces to the knee
    • Reductions compared to the market leader/most high-end boots
  • Fit:
    • Outstanding first-class fit even for wide feet
  • Ankles:
    • 3D-shaped impact foam over ankles
    • Heel grip ankle design
  • Toe-Box:
    • Low-profile, gear shift friendly shape
  • Sole:
    • DualZone hardness
    • Extended foot peg riding zone for arch and on the blade riding style
    • Steel shank reinforced and CE certified
  • Cuff:
    • SlideLock system
    • Auto-locking, one-way sliding closure
  • Bike Grip:
    • Flat and grippy bike side of the boots for great bike feel
  • Buckles:
    • Forged Aluminum
    • Over-locking function
  • Inner Liner:
    • Breathable mesh 3D liner with anti-slip reinforcement for zero heel lift
  • CE tested and certified as:
    • prEN 13634: 2017
  • Size:
    • US 7-13, UK 6-12, EU 40.5-48, CM 25,5 -31