Bike Frame, Fork & Suspension

Bike Frames and Forks at Decathlon Ireland

The bike frame and fork are two essential components that form the backbone of a bicycle. They work together to provide stability, strength, and control while riding. The bike frame serves as the foundation of the bicycle. It is typically made from materials such as steel, aluminum, carbon fiber, or titanium. Each material has its own unique properties, influencing factors like weight, stiffness, durability, and cost. The main purpose of a bike frame is to support all other components of the bicycle – wheels, drivetrain, brakes, handlebars, etc. It acts as a structural skeleton that holds everything together and determines the overall geometry of the bike.

The bike fork is another critical component connected to the front end of the bike frame. It consists of two arms called blades that hold the front wheel in place. The primary function of the fork is to absorb shocks from uneven surfaces such as bumps or potholes while providing steering precision. Bike forks are typically made from materials similar to those used for frames but may also incorporate suspension systems for enhanced comfort and control off-road or on rough terrains.