DAINESE offers you its AXIAL D1 - AIR ventilated motorcycle racing boots:

Material:

• Perforated cowhide leather, renowned for its strength and robustness
• Lightweight, compact and breathable D-Stone upper
• Microfiber upper for a calf-hugging fit

Lining:

• Soft, supple, breathable knitted lining
• Nylon heel
• Reinforced nylon toes
  

Protections:

• Carbon fiber and aramid D-Axial system
• Metal inserts
• Interchangeable magnesium sliders
• TPU inner insert
• Selector reinforcement

The "+":

• Zip fastening at the back of the boot for easy donning
• Key for slider screws supplied
• Suit/boot attachment system
  
• Sole with differentiated rubber design for enhanced grip

Our opinion:

The heart of these Axial D1 racing boots is the inner shaft featuring Axial Distortion Control System technology, an articulated structure that acts like an ankle support.
This guides the joint and prevents incorrect movements, which can lead to sprains or fractures. The internal structure is composed of carbon and aramid fiber, lightweight and extremely resistant.
These lightweight boots provide a high level of protection in the event of a fall.
Safety and extreme performance are also guaranteed by a lightweight, hard-wearing magnesium slider, as well as by the metal protection on the heel and the nylon counter, capable of absorbing impacts and reducing trauma to the back of the foot.