Trail Hardtail Bikes

A trail hardtail is a mountain bike with front suspension only, designed for mixed off-road terrain including roots, rocks, and natural trail features. It suits a wide range of riders, from beginners getting into mountain biking through to experienced cyclists who value efficiency and simplicity on the trail.

A hardtail has a rigid rear frame with no rear shock, making it lighter, simpler to maintain, and more efficient when climbing or pedalling on smoother terrain. Full-suspension bikes absorb more rough trail impact but add weight and complexity, so a hardtail is often the better choice for riders prioritising efficiency or working within a budget.

Common wheel sizes for trail hardtails are 27.5 inch and 29 inch, each with different ride characteristics. Larger 29 inch wheels roll over obstacles more easily and offer better momentum, while 27.5 inch wheels can feel more nimble and responsive, making them a popular choice for shorter riders or those who prefer a more playful feel.

Fork travel for trail hardtails typically ranges from around 100mm to 140mm. More travel helps absorb bigger hits and rougher terrain, while less travel suits smoother trails and more cross-country style riding. Consider the type of trails you ride most often when deciding how much travel is appropriate for your needs.

Yes, a trail hardtail is one of the most recommended starting points for new mountain bikers. The simpler setup means lower maintenance, and the direct feedback from the trail helps developing riders build skills and confidence more quickly than on a full-suspension bike.

Frame sizing for hardtails is generally based on your height and inside leg measurement, with most brands providing a size guide to help match you to the right frame. Getting the right fit is important for comfort, control, and efficiency on the trail, so it is worth consulting the size chart for the specific brand you are considering or speaking with a 99 Bikes team member

Finding the right bike size can feel tricky, as different bike types have slightly different geometries. To make it easier, we’ve created a Find Your Size tool. Simply enter your height and inseam measurements (or those of the person you’re shopping for), and we’ll recommend the best size for each bike and pre-select the recommended option for you.

Not sure of your inseam measurement? No worries! We provide an estimated inseam measurement based on your height to help keep your recommendation as accurate as possible.

You can find the tool on each product page or at the top of categories when browsing. Try Find Your Size.