Catalyst Store

Purchasing from any of these stores gives a portion back to us so that we can continue to push our mission forward!

Catalyst Sports x Party Shirt International

We’re turning 15—and yes, a celebration this big needed its own shirt.

We're thrilled to announce a limited-edition Catalyst Sports x Party Shirts International button-down. These soft, comfortable, adventure-ready shirts are made for the trail, the crag, the campsite—or wherever the celebration takes you. They’re a favorite in the mountain bike community for riding and equally at home hanging out with friends after a day outside.

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