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W SPIRE 4

361
W SPIRE 4
$155.00 Excl. tax
In stock (1)

More rebound to propel you forward faster. Put more spring in your run in this high-performance trainer with premium cushioning. Read more..

  • 30 Day Money Back Guarantee

  • Free Custom Video Gait Analysis

  • Free Shipping on orders $50+

More rebound to propel you forward faster. Put more spring in your run in this high-performance trainer with premium cushioning.

  • Upper features a breathable knitted upper with a roomier vamp promoting more ventilation and natural foot movement.
  • MORPHIT construction in the mid-foot and heel to provide a comfortable, secure and supportive environment.
  • Pressure Free Tongue is designed to provide comfort and avoid irritation during flexion.
  • Ortholite insoles utilize 20% recycled content while still retaining the performance fit and comfort that runners want.
  • The QU!K Spine is a carbon fiberglass shank that adds linear integrity to the mid-foot.
  • QU!K Flex 4Foot Engineering provides for a natural and balanced toe-off and enhances ground contact for better acceleration.
  • QU!K Spring+, an EVA foam designed to provide more rebound and comfort in a lightweight package.
  • QU!KFOAM, a midsole material comprised of an EVA rubber blend with PU coating that provides excellent durability, cushioning and responsiveness.

COLOR - Ebony/Glass

WEIGHT - 8.2 oz

DROP - 9mm 

W SPIRE 4

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30 Day Fit Guarantee
Free Custom Video Gait Analysis
Free Ship on orders $50+