Explore the beauty of Ireland on two wheels!

Our workshop in Decathlon Baile Munna offers a wide variety of services, such as personalisation printing and embroidery, bike and product repairs and much more.

Are you tired of the daily grind of traffic jams, crowded buses, and the never-ending quest for a parking spot? Maybe it’s time to consider cycling to work.

A new trend has taken hold in recent years, Electric bikes (or ebikes) are on the rise, offering more affordable & convenient transportation than ever before.

Explore the beauty of Ireland on two wheels!

Everything you need to know about Dublin’s only pool based Triathlon - The Ballymun Decathlon Triathlon.

Now available at the lowest price of the year! Grab the B’TWIN LD 920 E Automatic Electric City Bike for yourself and enjoy an innovative smart bike that offers effortless city riding. Discover a smarter way to cycle today!

We’ve dropped prices on products across all our sport categories - fitness, bikes, camping, hiking and more!

Interested in saving up to 52% off your new bicycle? Read on to learn all about how you can avail to the Cycle To Work Scheme at Decathlon Baile Munna and Luimneach.

What size bike to get for your child should be based on their height and age. To make it easier for them to learn, and to make progress on your family rides, it is essential that your child ride a bike that is suited to their height.

Our workshop in Decathlon Baile Munna offers a wide variety of services, such as personalisation printing and embroidery, bike and product repairs and much more.