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R1

R1

Black, Road Running, Race

Regular price $160.00 USD
Regular price Sale price $160.00 USD
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Shipping calculated at checkout.
Gender
Size(US)
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SIZE GUIDE

Men's

USA 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13 14
EUR 40 40.5 41 42 42.5 43 44 44.5 45 46 47 48 49
UK 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 12 13
CM SIZE 25 25.5 26 26.5 27 27.5 28 28.5 29 29.5 30 31 32

Women's

USA 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11
EUR 35.5 36 36.5 37.5 38 38.5 39 40 40.5 41 42 42.5 43
UK 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9
CM SIZE 22 22.5 23 23.5 24 24.5 25 25.5 26 26.5 27 27.5 28

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PRODUCT DETAILS

Weight

8.5 oz (US M9)

Heel-To-Toe Drop

8 mm

Cushion

Responsive
Balanced
Plush

Stability

Neutral
Moderate
Stable
Activity
Best for
Pace
Upper
Stack Height

SHIPPING & RETURNS

  • The estimated delivery time is 2-5 working days.
  • We offer free shipping on all orders and free return or exchange on unworn, unwashed shoes within 30 days.

KEY FEATURES

  • Dual-zone ZeroSag midsole inserts with little degradation during long runs
  • LightCELL midsole base featuring excellent lightness and bounce
  • GOFLOW midsole geometry to guide your stride
  • TUNEDFIT Dual Lacing System for separate lace adjustment
  • Ultralight at 8.5 oz / 240 g (US M9)
  • Breathable and eco-friendly
  • Experience the Consistency

    To create the smoothest possible ride, Mount to Coast looked to the automotive industry to create ZeroSag, our groundbreaking midsole insert co-developed with BASF. Durable, comfortable and offering impeccable energy return at any temperature, ZeroSag guarantees extraordinary cushioning on the longest runs.

  • The Road to Enlightenment

    LightCELL, our proprietary midsole base material, starts as a unique PEBA-hybrid compound before being charged with pure nitrogen to create a supercritical foam. The result is a material that is 50 percent lighter than EVA, while offering 45 percent more energy return.

  • Tune In, Stride Out

    In the relentless pursuit of distance, ultrarunners often encounter swollen feet. With the R1, your toes can relax and enjoy the ride thanks to our wide toe box and broad platform, and the TUNEDFIT Dual Lacing System offers customizable fit for the forefoot and midfoot separately.

  • Flow State

    GOFLOW is our industry-leading midsole geometry, designed to keep your feet tracking from heel to toe. With GOFLOW, you can stay in that flow state for longer, and enjoy your natural stride.

  • Lighten the Load

    Weighing only 8.5 oz / 240 g (US M9), the R1 provides runners with the low weight required for performance, with all the protection they need to run day after day in the longest ultra challenges.

  • Breathe Easy

    The double-layered jacquard fabric combines outstanding softness and perfect fit for your feet. And you can breathe easy in the knowledge we use 40 percent recycled polyester.