Dirt Bike:

2007 Sherco 5.1 4T enduro

More mature, better finished and more effective Several new components and a totally new look are the main characteristics of the new 5.1 Enduro models.
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Alpinestars Tech 4

Special Features Contoured shin plate protector is injected with high modulus PU for a high level of impact and abrasion resistance. Reinforced leather plate on the back of the boot. Extended inside plate guards the side and toe-box area of the boot. High grip design is injected with medium/low durometer PU for excellent support and side contact. Patented "ankle-brace" system with shock absorbing padding on the ankle. Internal plastic reinforcement on (...)
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Alpinestars Vector

Special Features Contoured shin plate is injected with high modulus PU for a high level of impact and abrasion resistance. Extended inside plate reinforces the side and toe-box area of the boot. High grip design is injected with medium/low durometer PU for excellent support and side contact. Calf guard features PU for high impact resistance. Patented "ankle brace" with additional shock absorbing insert. Injected PU reinforcements in the toe-box and (...)
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Alpinestars Stella Tech 6

Special Features New Stella Tech 6 is specifically designed for women. Upper featuring 3.2mm - 3.4mm full grain leather. Lower overall height to suit women. Contoured shin plate protector is injected with high modulus PU for a high level of impact and abrasion resistance. Extended inside plate is injected with medium/low durometer PU and guards the side and toe box area of the boot. The inner side of the boot is specifically designed for control and features (...)
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Alpinestars Tech 6

Special Features Contoured shin plate protector is injected with high modulus PU for a high level of impact and abrasion resistance. Extended inside plate is injected with medium/low durometer PU and guards the side and toe-box area of the boot. The inner side of the boot is designed for excellent contact and grip against the bike and provides a high level of support. Wide calf protector plate is injected with PU for high impact resistance. Injected PU heel (...)
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Alpinestars Tech 8

Special Features Revised fit throughout the Full Grain leather upper with redesigned flex panels for improved flexibility. New closure system featuring 4 aluminum buckles with memory and a quick release/locking system with self-aligning design for easy, precise closure. Top and bottom reverse closure design feature provides superior impact avoidance and fit. New TPU rubber gaiter at the top of the boot effectively seals out elements. New contoured shin plate (...)
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Alpinestars Tech 10

Special Features Several key objectives for the developement team working on the Tech10 became apparent. The first was to improve the performance of the boot’s safety structure. Existing Alpinestars boots have ankle protection and support built inside their construction. To improve on the concept, bringing protection closer to the body, a new inner brace was developed. Having discarded the use of a single hinge boot system, (a concept Alpinestars had developed and patented designs for in (...)
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