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ALPINESTARS

ALPINESTARS SMX-1 R v2 Boots

ALPINESTARS SMX-1 R v2 Boots

4106-0305-38

$219.95
$219.95
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The Alpinestars SMX-1 R v2 Boots are a low-cut performance riding option built to deliver comfort, control, and confidence on and off the bike. Constructed from a lightweight microfiber upper, they offer a flexible feel while strategically placed TPU reinforcements help protect key impact areas.

An ergonomic shape supports a natural riding position, keeping foot placement precise and responsive during everyday rides. A compound rubber sole provides secure traction on the pegs and stable footing when stopped, while accordion flex zones at the instep and Achilles allow smooth movement without sacrificing support. With a streamlined fit, secure closure system, and CE-certified protection, the SMX-1 R v2 Boots are designed to keep riders comfortable and in control wherever the ride leads.

Key Features

  • Advanced microfiber main upper construction
  • Soft TPR heel insert allows freedom of ankle movement
  • Ergonomic TPU shift pad
  • Ergonomic boot shaping for forefoot streamlining
  • Angled closure strap follows natural shape of rider’s instep
  • Front Velcro® closure system, with reverse zip
  • Closure sysytem reinforced with aramidic fiber wires
  • Compound rubber sole with grip patterning
  • Instep and Achilles accordion flex zones
  • Thermo-welded flex grooves control flexion and flexibility
  • Double-density ankle protector on both sides
  • Replaceable bi-injected TPU forefoot slider
  • External, high modulus TPU heel counter
  • Internal toe box protection
  • Removable anatomic footbed
  • Internal mesh lining provides cooling comfort
  • CE-certified

Rider Fit & Feel

Designed with an ergonomic shape and forefoot streamlining, the SMX-1 R v2 Boots support a natural riding position for precise foot placement, while flex zones at the instep and Achilles help keep movement smooth and comfortable during everyday rides.

Available Options

  • Colors: Black, Black/Red, Black/White
  • Sizes: 38–50

Shop Alpinestars SMX-1 R v2 Boots at All American KTM, a nationwide retailer offering premium powersports gear for riders across the U.S.

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⚠️ WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. Learn more.