Forks

Compatibility is the most important factor when choosing a fork. You need to match the steerer tube diameter, wheel size, and axle standard to your existing frame. If any of these don't align, the fork simply won't fit or function correctly. Check your current fork's specs or your frame's documentation before purchasing.

Rigid forks have no suspension mechanism and are typically lighter, lower maintenance, and more efficient for smooth surfaces or certain off-road styles like gravel and bikepacking. Suspension forks use internal mechanisms to absorb impacts, making them better suited to trail and mountain riding where rough terrain is common. The right choice depends on the type of riding you do and the bike you're building or upgrading.

When upgrading, think about what you want to improve, whether that's weight reduction, steering precision, or compatibility with a newer axle or wheel standard. It's important to ensure the new fork still matches your frame's geometry and steerer tube size, as a fork with a significantly different axle-to-crown height can alter your bike's handling. Upgrades can offer real performance benefits, but compatibility should always come first.

Axle standards vary across bike types and generations, with common options including quick release, thru-axle, and bolt-on styles in different diameters and lengths. Using the wrong axle standard means the fork won't properly secure your wheel, which is a safety concern. Always confirm your wheel's hub axle standard matches the fork you're considering before purchasing.

Yes, fork material affects weight, stiffness, and how the fork absorbs road or trail vibration. Common materials include aluminium, carbon fibre, and chromoly steel, each offering a different balance of weight, durability, and compliance. Carbon forks are generally lighter and can offer a smoother feel, while steel and aluminium options tend to be more affordable and durable for everyday or heavy-use riding.