31.8mm Handlebars

Carbon Aluminium 35mm 31.8mm Handlebar Decals eBike Handlebars

31.8mm Handlebars for Every Trail and Lightweight Performance

31.8mm handlebars remain a popular choice for riders seeking a balance of weight savings and reliable performance. The standard clamp diameter suits a wide range of stems and delivers a comfortable flex that absorbs trail chatter on longer rides.

Our collection of 31.8mm bars includes alloy and carbon options to match your riding style and budget. Upgrade to 31.8mm carbon handlebars for reduced weight and improved vibration damping, or choose durable aluminium bars for dependable performance ride after ride. With various rise options available, 31.8mm riser bars let you fine-tune your cockpit position for optimal comfort and control.

Whether you're building a lightweight XC setup or refreshing your trail bike, a quality 31.8mm MTB handlebar makes a noticeable difference. Browse our full MTB handlebars range for more clamp sizes and styles.