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Charge past the competition with the Asics Fastlap MD. Designed for 400m to 800m events, this spike combines classic styling with modern performance. A full length Pebax spike plate provides unrelenting grip and excellent energy return, while a synthetic leather upper offers a snug and supportive sock-like fit, ready for performance. Includes 12 1/4" pyramid spikes and a spike wrench.

Sizing is based on the men's scale. Women should subtract 1.5 sizes from their women's shoe size. Example: Women's 8 equals size 6.5 for this shoe.

Model Number:

Important Shipping Note: U.S. sales only.

Weight: 5.6 oz (size 9)

Available Widths: D=Medium

How It Fits (based on width D)

  • Sizing: Standard running shoe length
  • Heel: Medium
  • Midfoot: Medium to low volume
  • Forefoot: Medium to narrow
  • Toe-Box Height: Medium
  • Shoe Shape: Curved


The Asics FastLap MD was created specifically for distance events between 400-800m. It is built with a curved shape.


  • To keep weight down, this shoe contains no additional cushioning technologies.
  • Solyte is an ultra light, top-of-the-line midsole that delivers durable and responsive cushioning.
  • CMEVA Heel Wedge provides enhanced cushioning and support.
  • Synthetic Leather Upper is designed for lightweight support during the approach and foot-plant that enhances the overall fit.
  • Slip Lasting involves wrapping and stitching the upper in a bootie-like shape before it is glued to the midsole to increase flexibility and decrease weight.
  • Nylon Spike Plate offers increased durability and traction on all surfaces.

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