Alpinestars Supertech Red/Blue Vented Motorcycle Boots Euro 41 US 7.5 Alpinestars Supertech Red/Blue Vented Motorcycle Boots Euro 38 US 5 Alpinestars Supertech White Vented Motorcycle Boots Euro 40 US 6.5 Alpinestars Supertech Red/Blue Vented Motorcycle Boots Euro 42 US 8 Alpinestars Supertech Red/Blue Vented Motorcycle Boots Euro 41 US 7.5 Alpinestars Supertech Red/Blue Vented Motorcycle Boots Euro 40 US 6.5 Alpinestars Supertech Red/Blue Vented Motorcycle Boots Euro 39 US 6

Taking a step back into the past with the old school design of the Alpinestar Supertech's. The Alpinestar Supertech boots are designed to provide even higher levels of performance, flexibility and comfort. Includes open/closure system with an inner side zipper, hook-and-loop cover flap and adjustable ratchet buckle for a perfect fit around the calf. Perforated leather making these boots well vented and breathable. The Supertechs are the perfect fit for all kinds of street riders.

• System makes it easy to take off or put on the boot and gives superior flexibility.
• Boot internal structure also utilizes two torsion bars that have progressively increasing flex resistance to prevent hyperextensions.
• Internal boot structure is removable and features a bio-mechanical design and kevlar speed laces for a precise fit.
• Lightweight sole provides improved grip and feel optimum riding performance
• Achilles flex zone for increased mobility and comfort.
• Internal boot lining is highly breathable to eliminate heat buildup.
• Boot is CE-certified

Taking a step back into the past with the old school design of the Alpinestar Supertech's. The Alpinestar Supertech boots are designed to provide even higher levels of performance, flexibility and comfort. Includes open/closure system with an inner side zipper, hook-and-loop cover flap and adjustable ratchet buckle for a perfect fit around the calf. Perforated leather making these boots well vented and breathable. The Supertechs are the perfect fit for all kinds of street riders.

• System makes it easy to take off or put on the boot and gives superior flexibility.
• Boot internal structure also utilizes two torsion bars that have progressively increasing flex resistance to prevent hyperextensions.
• Internal boot structure is removable and features a bio-mechanical design and kevlar speed laces for a precise fit.
• Lightweight sole provides improved grip and feel optimum riding performance
• Achilles flex zone for increased mobility and comfort.
• Internal boot lining is highly breathable to eliminate heat buildup.
• Boot is CE-certified

Taking a step back into the past with the old school design of the Alpinestar Supertech's. The Alpinestar Supertech boots are designed to provide even higher levels of performance, flexibility and comfort. Includes open/closure system with an inner side zipper, hook-and-loop cover flap and adjustable ratchet buckle for a perfect fit around the calf. Perforated leather making these boots well vented and breathable. The Supertechs are the perfect fit for all kinds of street riders.

• System makes it easy to take off or put on the boot and gives superior flexibility.
• Boot internal structure also utilizes two torsion bars that have progressively increasing flex resistance to prevent hyperextensions.
• Internal boot structure is removable and features a bio-mechanical design and kevlar speed laces for a precise fit.
• Lightweight sole provides improved grip and feel optimum riding performance
• Achilles flex zone for increased mobility and comfort.
• Internal boot lining is highly breathable to eliminate heat buildup.
• Boot is CE-certified

Taking a step back into the past with the old school design of the Alpinestar Supertech's. The Alpinestar Supertech boots are designed to provide even higher levels of performance, flexibility and comfort. Includes open/closure system with an inner side zipper, hook-and-loop cover flap and adjustable ratchet buckle for a perfect fit around the calf. Perforated leather making these boots well vented and breathable. The Supertechs are the perfect fit for all kinds of street riders.

• System makes it easy to take off or put on the boot and gives superior flexibility.
• Boot internal structure also utilizes two torsion bars that have progressively increasing flex resistance to prevent hyperextensions.
• Internal boot structure is removable and features a bio-mechanical design and kevlar speed laces for a precise fit.
• Lightweight sole provides improved grip and feel optimum riding performance
• Achilles flex zone for increased mobility and comfort.
• Internal boot lining is highly breathable to eliminate heat buildup.
• Boot is CE-certified

Taking a step back into the past with the old school design of the Alpinestar Supertech's. The Alpinestar Supertech boots are designed to provide even higher levels of performance, flexibility and comfort. Includes open/closure system with an inner side zipper, hook-and-loop cover flap and adjustable ratchet buckle for a perfect fit around the calf. Perforated leather making these boots well vented and breathable. The Supertechs are the perfect fit for all kinds of street riders.

• System makes it easy to take off or put on the boot and gives superior flexibility.
• Boot internal structure also utilizes two torsion bars that have progressively increasing flex resistance to prevent hyperextensions.
• Internal boot structure is removable and features a bio-mechanical design and kevlar speed laces for a precise fit.
• Lightweight sole provides improved grip and feel optimum riding performance
• Achilles flex zone for increased mobility and comfort.
• Internal boot lining is highly breathable to eliminate heat buildup.
• Boot is CE-certified

Taking a step back into the past with the old school design of the Alpinestar Supertech's. The Alpinestar Supertech boots are designed to provide even higher levels of performance, flexibility and comfort. Includes open/closure system with an inner side zipper, hook-and-loop cover flap and adjustable ratchet buckle for a perfect fit around the calf. Perforated leather making these boots well vented and breathable. The Supertechs are the perfect fit for all kinds of street riders.

• System makes it easy to take off or put on the boot and gives superior flexibility.
• Boot internal structure also utilizes two torsion bars that have progressively increasing flex resistance to prevent hyperextensions.
• Internal boot structure is removable and features a bio-mechanical design and kevlar speed laces for a precise fit.
• Lightweight sole provides improved grip and feel optimum riding performance
• Achilles flex zone for increased mobility and comfort.
• Internal boot lining is highly breathable to eliminate heat buildup.
• Boot is CE-certified