"I Go Solo" Racing T-Shirt
"I Go Solo" Racing T-Shirt
"I Go Solo" Racing T-Shirt
"I Go Solo" Racing T-Shirt
"I Go Solo" Racing T-Shirt

"I Go Solo" Racing T-Shirt

Regular price €34.90 Sale price €29.90
Tax included. Shipping calculated at checkout.

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Our "I Go Solo" Shirt is now also availalbe as breathable racing t-shirt. White pocket print on a light black polyester shirt.


This 100% polyester functional racing shirt is lightweight and has as relaxed fit with excellent wickability. Moisture is transported away and the shirt drys quickly. It is simple and basic. Willpower style.


After all you, as a runner, are on your own. And you’ve always been. No one will ever feel what you feel while running. No one will ever acknowledge the joy and the pain this sport sparks in you. No one will ever magically balance effort versus flow for you. It’s just you, your heartbeat and your stride.


Male model is 1.78 and wears medium (M). This shirt is unisex.


Eco FriendlyFair TradedOrganic Cotton

Size Chart


1/2 Chest

Body Length

Sleeve Length


44.5 cm

67.5 cm

23 cm


48 cm

70 cm

23 cm


51.5 cm

72.5 cm

24 cm


55 cm

75 cm

24 cm


58.5 cm

77.5 cm

25 cm


62 cm

80 cm

25 cm

Our products have different cuts and sizes may vary. Please have a look at every item's size chart.

Shipping Rates

    • FREE SHIPPING on orders over 60.00€ (Germany) and 120.00€ (World)
    • All national orders (Germany): 3.50€
    • All international orders (World): 6.00€


    Same-Day Shipping for orders before 1:00 pm (13:00h). All other orders are being shipped within 24h.


    You can return any product any time if it doesn't fit or you don't like it. Please follow the instructions in our Returns Center.

    Willpower is committed to a fair, eco-friendly and animal-loving lifestyle. To simplify your purchase descisions we have added explanatory icons to all our onlinestore products:

    Made from recycled plastic

    Organic cotton

    Produced under fair conditions

    Produced under environmental standards

    Find out more