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  • first image-variant-color-phantom--
    New Arrival
    $128.00

    Ultralight high-stretch pullover wind shell with DWR.

    5.0
    Rated 5.0 out of 5 stars
    3 Reviews
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  • $98.00

    Lightweight running short with 360-degree mesh storage belt.

    4.6
    Rated 4.6 out of 5 stars
    16 Reviews
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  • first image-variant-color-dark-grey--
    RUNNER'S WORLD GEAR OF THE YEAR
    $158.00

    A Versatile, water-resistant shell that combines running performance with everyday functionality.

    4.9
    Rated 4.9 out of 5 stars
    196 Reviews
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  • first image-variant-color-shadow--
    RUNNER'S WORLD GEAR OF THE YEAR
    $78.00

    Our best-selling top, made for year-round performance.

    4.7
    Rated 4.7 out of 5 stars
    695 Reviews
    +4
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  • image-variant-color-white--
    BACK IN STOCK
    $34.00

    Performance socks with advanced cooling technology.

    5.0
    Rated 5.0 out of 5 stars
    49 Reviews
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  • first image-variant-color-mammoth-grey--
    New Arrival
    $38.00

    500ml Locking Flask compatible with the Century Short.

    5.0
    Rated 5.0 out of 5 stars
    1 Review
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  • $88.00

    Ultralight split short with gel storage for race day.

    4.6
    Rated 4.6 out of 5 stars
    10 Reviews
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  • first image-variant-color-black-monarch--
    20% off
    $98.00 $78.40

    Highly-breathable shirt designed for running and daily wear.

    4.6
    Rated 4.6 out of 5 stars
    85 Reviews
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  • first image-variant-color-bone-white--
    Restock mid December.
    $38.00

    Lightweight arm sleeves with intelligent design details and advanced sun protection.

    4.6
    Rated 4.6 out of 5 stars
    41 Reviews
    Out of stock
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  • $78.00

    Our best-selling, most versatile short for running and training.

    4.7
    Rated 4.7 out of 5 stars
    982 Reviews
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  • image-variant-color-black--
    Back in Stock
    $38.00

    Ultra-breathable, quick-dry performance base liner.

    4.5
    Rated 4.5 out of 5 stars
    318 Reviews
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  • first image-variant-color-black--
    NEW COLOR
    $38.00

    Ultra-breathable lightweight hat for warm weather and peak efforts.

    4.9
    Rated 4.9 out of 5 stars
    41 Reviews
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  • $98.00

    Running half tights with storage for training, race days, and all-day adventures.

    4.7
    Rated 4.7 out of 5 stars
    132 Reviews
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  • $78.00

    A durable, race day short with optimal storage solutions.

    4.7
    Rated 4.7 out of 5 stars
    831 Reviews
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  • image-variant-color-light-grey--
    15% off 3+
    $98.00

    Ultralight performance hoodie with UPF protection.

    4.7
    Rated 4.7 out of 5 stars
    137 Reviews
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  • first image-variant-color-light-grey--
    15% off 3+
    $68.00

    Ultralight performance tee with UPF protection.

    4.6
    Rated 4.6 out of 5 stars
    102 Reviews
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  • first image-variant-color-black--
    15% off 3+
    $64.00

    Ultralight performance tank with UPF protection.

    4.6
    Rated 4.6 out of 5 stars
    26 Reviews
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  • first image-variant-color-abyss--
    15% off 3+
    Almost gone
    $78.00

    Ultralight performance long sleeve tee with UPF protection.

    4.5
    Rated 4.5 out of 5 stars
    19 Reviews
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  • $248.00

    Ultralight high-stretch pullover wind shell with DWR.

    4.8
    Rated 4.8 out of 5 stars
    16 Reviews
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  • $30.40

    The Muir 2.0 Cap strikes the right balance between durability and ventilation.

    4.6
    Rated 4.6 out of 5 stars
    26 Reviews
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