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Alpinestars Supertech-R LE Kenny Roberts Boots


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Alpinestars Supertech-R LE Kenny Roberts Boots

Alpinestars' most iconic riding boot, worn by a roster of champions past and present, the Alpinestars Supertech R Boots has undergone a series of evolutions to significantly ramp up its performance features even further. Innovations for 2015 include a newly redesigned compound rubber sole, an update to the ergonomically profiled shin plate and a redesigned front flex area – all of which enhancing the podium winning performance of this CE certified boot.


  • Strategically positioned ventilation in heel and shin TPU guides air through the boot
  • Durable and technical microfiber upper construction offering superb levels of flexibility
  • Front flex area is constructed with a redesigned soft TPU over inject on breathable mesh with shaped reliefs for improve abrasion resistance and natural forward and back movements
  • Flexible accordion microfiber stretch at Achilles allows natural movement
  • Top gaiter follows leg contour and is made of flexible high-grade synthetic leather reinforced with PU for maintaining shape
  • Full length suede microfiber panel on inner side of the boot provides a smooth surface for excellent grip and feel against the bike and protects from abrasion and heat
  • Lightweight rubber compound sole offers excellent grip and feel and allows for natural flex as the rider changes position and pressure on the foot-peg
  • Flexible, lightweight toe shifter allows feel for changing gears
  • Extremely protective, flexible and comfortable with excellent aerodynamics
  • Separate internal bio-mechanical ankle brace works with the outer structure of the boot to form a protective system allowing full and free movement of the foot, ankle and leg
  • External TPU shin protection wraps around to outer calf and is engineered to spread and dissipate impact energy across the entire surface while remaining compact
  • Replaceable Clip-on Shin-slider improves protection from abrasion
  • Integrated replaceable co-injected TPU/ Aluminum Toe slider features easy screw fixing concept provides feel and protects the outer toe box structure from abrasion
  • Replaceable nylon heel plate slider protects from impact and reduces friction in the event of a crash
  • Outside entry/exit has stretch accordion panel for a close fit and ease of entrance and removal
  • Zipper mounted on soft TPU stretch panel gives easy closure with excellent fit
  • Additional TPU Zip slider reduces friction in the event of a crash
  • VELCRO® brand fastener tab lock the zip pull closed, keeping it flat and secure
  • Micro adjustable redesign ratchet top closure stows t
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Product Style Item # Manufacturer Product # Availability
42 / Black/Yellow/White 1649844 2220015-1522-42/ Only 1 Left: Ships next business day
43 / Black/Yellow/White 1649845 2220015-1522-43/ Available: Requires 3-5 business days of lead time prior to shipment
44 / Black/Yellow/White 1649846 2220015-1522-44/ Available: Requires 3-5 business days of lead time prior to shipment
45 / Black/Yellow/White 1649847 2220015-1522-45/ Available: Requires 3-5 business days of lead time prior to shipment
46 / Black/Yellow/White 1649848 2220015-1522-46/ Available: Requires 3-5 business days of lead time prior to shipment