Carbon Fibre Long Distance Handlebar for Highway Bicycle TT Time Trial Use 31.8mm Calibre

Designed for riders who spend long hours on open roads and time trial courses, this carbon fibre handlebar provides a stable, aerodynamic platform that reduces wind resistance and supports a forward-leaning posture. The 31.8mm clamp diameter ensures compatibility with most modern road bike stems, while the choice of 400mm, 420mm, and 440mm widths allows you to match your shoulder width for better control and comfort. Manufactured from carbon fibre, the handlebar weighs approximately 1000g, keeping your bike light and responsive over long distances.

Features and Construction

The handlebar is built with two key design elements: a main aero bar and a TT extension bar. The main bar offers a flat, wide base for hand placement, while the TT bar provides an angled platform for the forearms. Together they create a stable cockpit for sustained high-speed riding.

Material and Build

The handlebar is made entirely from carbon fibre, a material chosen for its high strength-to-weight ratio. The matt black finish reduces glare and suits most bike colour schemes. The one-piece construction eliminates weak points found in multi-component setups, though the TT bar angle can be selected in 10° or 15° to suit arm rest preference.

Size and Practical Fit

Available in three frame sizes (S, M, L) and three widths (400mm, 420mm, 440mm), this handlebar can be tailored to your bike geometry and riding posture. The 31.8mm clamp area fits standard road stems, and the overall weight of about 1000g keeps the front end light without sacrificing stiffness.

Uses and Placement

This handlebar is intended for road vehicles, TT vehicles, and field vehicles used in long-distance events or highway riding. The aerodynamic shape helps reduce drag, making it easier to maintain higher speeds with less effort over extended distances.

Event or Professional Use

For time trial competitions and triathlon events, the forward arm position lowers the torso, reducing wind resistance. The 10° and 15° TT bar angles let athletes fine-tune their arm rest position for maximum comfort during long events.

Everyday Home Use

Weekend cyclists who enjoy fast group rides or solo highway miles will appreciate the stable hand position and improved aerodynamics. The handlebar is also suitable for indoor trainers, where a fixed position helps maintain form during sessions.

Benefits and Buying Value

This handlebar offers practical benefits for cyclists who prioritise speed and endurance. The carbon fibre construction reduces overall bike weight, while the multiple size options ensure a proper fit without aftermarket adapters.

Reuse and Low Maintenance

Carbon fibre requires minimal upkeep: wipe clean after rides and check bolts periodically. The matt finish hides scratches better than gloss alternatives, and the one-piece design reduces the number of moving parts that could loosen over time.

Why Choose This Product

With a choice of two TT bar angles, three widths, and three sizes, this handlebar provides a customisable fit for a wide range of road and TT bikes. The carbon fibre construction delivers stiffness and light weight at a competitive price point, making it a suitable option for both amateur and more experienced cyclists.