Packed with a host of innovative safety and protective features, the SMX-6 v3 Vented Boots are the ultimate track and street performance riding boots packed with race-derived technology and protective materials designed to give riders a crucial performance edge on the track or street.  

With its newly designed upper, the SMX-6 v3 Vented has been precision-engineered to closely conform to the anatomical contours of the foot, offering optimal flexibility,  improved walking comfort, and breathability. Every component of the SMX-6 v3 Vented Boots has been carefully designed with rider performance in mind, including the protection innovations, improved ergonomics, and comfort features.

Features:

• TPU lateral ankle brace protection provides a biomechanical support and protection between lateral top calf/shin and ankle.
• Equipped with a new TPU shifter zone for superior protection on the lower medial side.
• A new strategically positioned, race-derived TPU shin plate protector delivers superior impact and abrasion resistance while offering a more compact design, so the boot fits easily under the pants.
• Dual density TPU ankle protectors are strategically positioned between the upper on the medial side and the padded lining to provide the strategic protection in key areas.
• Replaceable, dual density TPU toe sliders with screw-in assembly provides comprehensive protective coverage around the outer toe area while still being supremely flexible
• for walking comfort.
• New back calf TPU bridge is designed to reinforce the level of protection and support.
• The SMX-6 v3 Vented Boots are CE certified to EN 13634:2017.
• Upper constructed from an advanced microfiber with a dedicated laser perforated area for breathability. The SMX-6 v3 Vented Boot has been engineered to offer lightweight, high-performance protection against abrasion and designed to  provide superb levels of flexibility.
• New front flex and back flexion zones are constructed with textile over-injected on 3D mesh, with a soft TPU for enhanced impact abrasion while also promoting a natural forwards and backwards movement.
• An evolution of Alpinestars unique ankle brace protection system provides a bio-mechanical support and protection between the lateral top calf, the shin and ankle, for superior ankle articulation, as well as providing Achilles and ankle impact protection.
• Alpinestars Lace-Lock System is constructed from an advanced polymer resin for a guaranteed quick, precise and secure closure.