MTB Aluminium Riser Handlebar 31.8mm 720/780mm UK

Upgrade your mountain bike with this high-performance MTB Handlebar 31.8mm Aluminium Riser Bar, available in 720mm and 780mm widths. Designed for UK trail, XC and enduro riders, this ultralight swallow-style handlebar delivers improved control, stability and comfort on rough terrain.

Crafted from durable aluminium alloy, the bar offers the perfect balance of strength and weight reduction. The 31.8mm clamp diameter ensures compatibility with most modern MTB stems, making it an ideal upgrade for custom builds or replacement projects.

Whether you’re tackling technical trails or weekend countryside rides, this riser handlebar improves leverage, steering precision and riding confidence.

What is a 31.8mm MTB handlebar?

A 31.8mm MTB handlebar refers to the clamp diameter at the centre of the bar where it attaches to the stem. It is the most common modern mountain bike standard, offering improved strength, stability and control compared to older 25.4mm bars.

FAQ

1. Is this handlebar compatible with all mountain bikes?

It fits bikes with a 31.8mm stem clamp. Please check your stem size before purchase.

2. What is the difference between 720mm and 780mm width?

• 720mm: Better for XC and tighter trails.

• 780mm: Offers more control and stability for aggressive riding.

3. Is aluminium handlebar strong enough for trail riding?

Yes. Aluminium alloy provides excellent strength-to-weight ratio and is widely used for MTB handlebars.

4. Can I cut the handlebar shorter?

Yes, aluminium MTB handlebars can be trimmed to preferred width using proper cutting tools.

5. Is this suitable for electric mountain bikes (e-MTB)?

Yes, as long as your e-MTB uses a 31.8mm clamp stem.