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Leatt 4.5 HydraDri Boots - Graphene

Leatt 4.5 HydraDri Boots - Graphene


Regular price $599.99
Regular price Sale price $599.99
Sale Sold out
Tax included. Shipping calculated at checkout.


All-new for 2023 is the Waterproof, Leatt 4.5 HydraDri boot.

Leatt uses a fully waterproof, breathable inner liner to prevent the ingress from water, then seals the top using a tapered neoprene collar. Tested to surpass waterproofness of 20,000 mm+… so, what does this mean? Well, basically the liner has been tested to withstand heavy rain and wet snow under high pressure!

With a breathability rating of 20,000… so, once again what does this mean? As well as not allowing water in, this clever inner material allows sweat, and moisture from your body out, to help keep you cool! The flat inside gives a great feel of the frame, and the Jonny Walker-developed Enduro sole gives help when pushing the bike, and great gear lever and rear brake control. Leatt's SlideLock Velcro function really is groundbreaking in security fastening boot technology.


  • Waterproof and Breathable.
  • HydraDriEVO Inner Membrane is 20,000mm Waterproof and 20,000g/m² Breathable.
  • Neoprene waterproof sealing collar.
  • Outstanding comfort with first-class fit even for wide feet.
  • SlideLock system, Auto-locking one-way sliding closure for a great seal at top of the boot.
  • Polymer composite buckles with an Over-lock system and stainless steel base.
  • The inside of the boot is flat and grippy for a great bike feel.
  • Toe-Box: Low-profile, for easy gear shifting.
  • Heel grip ankle design for stability when riding on your toes.
  • Sole: DualZone hardness.
  • Enduro pattern for grip when pushing your bike.
  • Extended foot peg riding zone for arch and on-the-toes riding style.
  • Steel shank reinforced and CE-certified.
  • Breathable mesh 3D liner with anti-slip reinforcement for zero heel lift.
  • CE tested and certified as: prEN 13634: 2017.
  • Plastic-free recyclable packaging.

Note: If in doubt about sizing, please order one size up.

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    We will get your order out as soon as we can! Below is an estimate of when your order will be shipped.

    Store stock: 1 business day.

    Warehouse stock: 3 business days.

Helpful info.

Don't know your size?

Please click on the brand to see relating size charts. These are a guide to help you find the correct fit.

If you have any queries regarding sizing, please get in touch with us via email or give us a call. 


T: 03 9290 9849

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Shipping Times

Free Shipping

We offer free shipping on all orders over $99 within Australia! We use standard Auspost shipping. Orders that that do not meet this threshold will incur a shipping fee of $10.

Express Shipping

Need something in a hurry? 

We offer an express shipping option through Australia Post. The cost of express shipping is $15. 

Handling Time

We aim to have your order dispatched within 1-3 days. This does not take into account public holidays and weekends. 

Shipping Time

We use standard Australia Post to send your order. Below is an estimate of expected shipping lead times. Please note that these delivery times represent the shortest and longest expected lead times.

Australia Post Delivery Time
Australian Capital Territory
3 to 11 business days
New South Wales
4 to 10 business days
Northern Territory
7 to 14 business days
5 to 11 business days
South Australia
6 to 9 business days
6 to 14 business days
2 to 8 business days
Western Australia
9 to 15 business days


If you opt for express shipping, you will receive your order in approx. 1-3 business days after despatch depending on your location.

International Shipments

At this stage, Highside does not ship overseas through our online store. If you  overseas, please get in touch with us at and we can prepare a custom quote for you.