Contact Us


In Melbourne? Come visit us at Cycle House Greensborough.

Come visit us at KOS HQ to check out all our latest gear and sales, try on and buy in store. You can also pick up and return/exchange your online purchases.

Co-located with Cycle House Greensborough, we’re at the gateway of the best cycling Melbourne has to offer.

Roll on in next time you’re in the neighbourhood and say hi to the team.

Let' s Talk

We’ll get back to you within the next business day, or after we’ve finished our ride.

General Enquiries:

International Orders and Enquires:

Custom Apparel:

Returns and Order Enquires:

Influencers and suppliers:

Contact number: 03 9434 2225

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