Leatt Boot ADV X-Flow 7.5 Short Stealth Black/Grey – product view
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3,150 gVentilated Vents
02 · Data & docs

The facts.

Technical data
ModelLeatt Boot ADV X-Flow 7.5 Short
ColourStealth Black/Grey
CategoryAdventure boots, unisex
VentilationVentilated outer shell, perforated foam, breathable fabric
UpperPolyester, Nubuck leather with DWR treatment, microfiber, TPU
Lining100 % polyester
ClosureSlideLock auto-locking closure, forged aluminium over-lock buckles
Protection3DF ankle foam, flex limiter, TPU shin plate, shaped heel support
CertificationCE, EN 13634:2017
Weight3,150 g
DescriptionThe whole story▼

The Leatt Boot ADV X-Flow 7.5 Short in Stealth Black/Grey is a summer adventure boot for riders who end up with hot feet in membrane boots. Its ventilated outer shell keeps air moving through the boot, whether you are crawling up a technical climb or covering a long, dusty transfer stage.

This colourway starts at EU 38, so the X-Flow is available for smaller feet too. Leatt lists the boot at 3,150 g.

Key Features

  • Ventilated shell built from a Nubuck chassis, perforated foam and breathable fabric
  • Exterior DWR finish on the Nubuck leather
  • Comfortable last that also accommodates wide feet
  • Self-locking SlideLock closure, forged aluminium buckles with over-lock
  • Ankle protection with 3DF impact foam and a flex limiter
  • Impact-reinforced TPU shin insert and shaped heel support
  • ADV tread sole, PU foam midsole, steel shank
  • EN 13634:2017 CE certification

Safety in a light package

Certified to EN 13634:2017, the X-Flow meets the European standard for protective motorcycle footwear. Leatt places 3DF impact foam around the ankle, adds a flex limiter to keep the joint's movement in check, reinforces the shin with a TPU insert and supports the heel with a shaped cup.

Sole and shifting

An ADV-pattern outsole of PU and rubber gives grip on the pegs and on loose ground when you walk. A steel shank stiffens the sole, and a PU foam midsole takes the edge off vibration. At the front, a rubber toe patch and a shaped toe box make gear changes precise and protect the spot where the lever rubs.

Staying cool

Ventilation is the point of the X-Flow. Nubuck forms the frame, while mesh and breathable fabric over soft perforated foam let heat escape from inside. The polyester lining completes the setup. On hot days, in stop-and-go traffic or on slow trail sections, this design keeps the climate in the boot more pleasant than a closed membrane construction.

Fit and sizes

The last is cut generously, and Leatt states that it fits wide feet comfortably. Stealth Black/Grey covers EU 38 to EU 48, with US, UK and foot-length equivalents in the size guide below.

Closure

SlideLock, Leatt's auto-locking one-way sliding closure, seals the collar. Forged aluminium buckles with an over-lock system and stainless-steel base hold the instep and shaft firmly in place. Leatt designed the SlideLock to give a good seal at the top of the boot, and the forged buckles with their stainless-steel base are built for durability over many seasons. The boot comes in plastic-free packaging.

What you should know

There is no membrane in the X-Flow, so it is not a waterproof boot. A DWR finish on the Nubuck helps against splashes, yet the open, ventilated sections will let water through in a downpour or a ford. Riders who regularly face rain or cold mornings should look at the HydraDri 7.5 Short instead. Being a short boot, the X-Flow also offers less lower-leg coverage than a tall ADV model.

Colour

Stealth Black/Grey mixes a black base with light grey mesh panels on the side and around the toe, a sand-coloured panel at the collar and a grey sole. The lighter panels give the boot a more technical look and reflect a little more sunlight than solid black, but they also show dust after a dry gravel day. A quick wipe with a damp cloth restores the look.

Size guide

EU US UK Foot length (cm)
38 5 4 24
39 6 5 25
40.5 7 6 25.5
42 8 7 26.5
43 9 8 27.5
44.5 10 9 29
45.5 11 10 29.5
47 12 11 30.5
48 13 12 31.5

Specifications

Model Leatt Boot ADV X-Flow 7.5 Short
Colour Stealth Black/Grey
Category Adventure boots, unisex
Ventilation Ventilated outer shell, perforated foam, breathable fabric
Upper Polyester, Nubuck leather with DWR treatment, microfiber, TPU
Lining 100 % polyester
Closure SlideLock auto-locking closure, forged aluminium over-lock buckles
Protection 3DF ankle foam, flex limiter, TPU shin plate, shaped heel support
Certification CE, EN 13634:2017
Weight 3,150 g
What's includedEverything in the box▼
  • 1x pair of boots
07 · Support

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08 · Paddock

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