K3 started as a hobby helping cyclists look pro as they raced their bikes. Our passion for the sport kept the momentum going. The K3 Pro Cycling logo even has a cyclist incorporated within it. This enthusiasm is thrown into our design and production of frame number plate holders. 

We have held numbers from junior national races up through the World Tour. K3 Pro Cycling has held numbers in many national and world championships and have been within Olympic and Paralympic pelotons. We are proud to state, "Holding numbers for pro teams in races around the world." 

We have made frame number plate holders since 2011 and are recognized around the world. We see this by the number of sponsorship requests and location of sales received. More and more international pros have K3 hold their numbers. Check out our K3 Teams page to see how far we have come.

We are a direct-to-customer business. We design, produce and fulfill orders from one location. If we receive an order before 2pm U.S. Pacific Standard Time, it will ship the same day. Orders leave our shop everyday to locations around the world.  We accept American Express, Diners Club, Discover, Google Pay, JCB, MasterCard, Visa and PayPal.

We will not stand still. We will continue to develop and refine frame number plate holders and will do so for years to come. 

Look pro, let K3 Pro Cycling hold your frame number.

Our official name is K3 Pro Cycling. Everything is made and sourced from Portland, Oregon USA.

Follow us

Twitter @K3ProCycling

Facebook @K3ProCycling

Instagram @K3ProCycling