This Dainese Torque 4 Air Boots review examines the perforated road/race generation with a TPU D-Axial support system and Groundtrax outsole. Replaceable magnesium sliders and a serviceable zip are useful equipment details for riders comparing fit, ventilation and maintenance options.

This is a specification-based buying guide, not a hands-on road test. We may earn a commission from purchases through our links, at no extra cost to you.
Dainese confirms the generation and replaceable equipment: Dainese Torque 4 Air specification.
Perforation, support and serviceable wear parts
The microfibre and D-Stone upper incorporates perforations for ventilation. This is the Air version, so consider the weather in which you expect to ride; the checked specification does not list a waterproof membrane. The D-Axial structure is intended to support the ankle and limit twisting, making correct alignment and comfortable control movement important during a fitting.
Toe and heel sliders are replaceable, and Dainese also describes a replaceable rear zip. Confirm the exact compatible parts and repair instructions rather than transferring hardware from an older Torque generation. The Groundtrax sole has distinct gear and brake contact areas, so assess both on your own motorcycle. Check calf adjustment with your riding trousers and the complete fastening secured, including the internal retention system. Replaceable components are maintenance options, while damage to the rest of the boot still needs assessment.
Protection and construction
The specification lists protection at the shin, toe sliders, heel and ankle. Check that these areas sit correctly when you adopt your riding position.
Versions and options
The checked listing links to these options: Black / Lava Red, Black / White / Fluo Red. Check the selected version and available sizes before ordering; the linked price may apply to a particular option.
See our motorcycle boot reviews for more buying guides.
Related reading: Dainese Axial Gore-Tex In Boots Review.