New Field Car Carbon Fibre TT Timing Handlebars for Aerodynamic Road and Triathlon Bikes

Designed for cyclists focused on performance in time trials, triathlons, and long-distance road riding, these New Field Car handlebars offer a purposeful upgrade. The primary goal is to provide an aerodynamic riding position that can help reduce fatigue over extended periods on the highway or in competition. Constructed from carbon fibre and available in a comprehensive range of 18 specific configurations, these bars allow for precise fitting based on your chosen angle, required width, and size code to match your bike setup and personal ergonomics.

Specifications and Fit Options

The handlebars are defined by several key measurements and options that determine their fit and application. Understanding these specifications is crucial for selecting the correct variant for your bicycle and riding style.

Angle and Riding Position

The bars are offered with two distinct angle options: 10 degrees and 15 degrees. This angle refers to the rise or sweep of the base bar, which directly influences your torso and arm position on the bike. A 10-degree angle creates a lower, more aggressive aerodynamic profile suited to pure time trial setups, while the 15-degree option offers a slightly more elevated position, which can provide a balance between aerodynamics and comfort for longer events or certain rider preferences.

Width and Size Coding

Three main handle widths are available: 400mm, 420mm, and 440mm. The width affects steering response and upper body stability. These widths are further categorised into three size codes: S, M, and L. This coding system likely corresponds to different reach, drop, or overall geometry dimensions within each width, allowing for a more nuanced fit beyond just the bar's end-to-end measurement. It is important to cross-reference the specific angle, width, and code (e.g., 15 Degrees 420mm M Code) when ordering.

Technical Compatibility

A critical compatibility feature is the clamp diameter of 31.8mm. This is a standard size for modern performance bicycle stems, ensuring the bars will fit a wide range of road, TT, and triathlon setups. The finish is described as 'Black Extinction', indicating a matte or non-reflective black colour. The total weight for the handlebar assembly is approximately 1000 grams.

Construction and Material Benefits

The choice of material and build quality directly influences the performance characteristics of a component like handlebars. These bars are built with a focus on the specific demands of aerodynamic cycling.

Carbon Fibre Build

The handlebars are constructed from carbon fibre. This material is chosen for its favourable strength-to-weight ratio, allowing the bars to be both light and stiff. Stiffness is particularly important for aero bars to ensure efficient power transfer from the rider's arms to the steering input and to minimise flex during out-of-saddle efforts or when leaning on the extensions during a time trial.

Application for Different Bikes

The product listing specifies applicability for road vehicles, TT vehicles, and field vehicles. This indicates the bars are versatile across different types of performance road bikes. 'Road vehicles' likely refers to standard road bikes used with clip-on aero bars, 'TT vehicles' are dedicated time trial bikes, and 'field vehicles' may refer to triathlon bikes or other aerodynamic racing machines. The 31.8mm clamp diameter supports this broad compatibility.

The Practical Buying Decision

Selecting the right variant involves matching the product's concrete options to your existing equipment and goals. Consider your stem clamp size, your preferred aggressive versus balanced riding angle, and the width that aligns with your shoulder measurements and handling preference. The detailed variant list (e.g., 10 Degrees 400mm S Code) exists to remove guesswork, enabling you to order the exact specification you need.

Value and Use Case Scenarios

These handlebars address specific needs for cyclists looking to optimise their setup for speed and endurance. Their value lies in the combination of material choice and configurable geometry.

Long-Distance and Highway Riding

The product name highlights 'Long Distance' and 'Highway' use. The aerodynamic shape of TT handlebars reduces wind resistance, which is a primary source of energy expenditure during sustained, high-speed riding on open roads. By allowing the rider to adopt a more tucked position, these bars can help conserve energy over miles, directly addressing the practical problem of fatigue on lengthy rides.

Event and Competition Readiness

For time trials, triathlons, or sportives where every second counts, having a dedicated aero bar setup is a standard performance upgrade. These bars provide that specialised componentry. The ability to choose between two angles allows athletes to fine-tune their position for the specific demands of their event, whether it requires holding an extreme tuck for a short distance or a sustainable posture for a middle-distance triathlon leg.

Why Choose This Specific Product

The key advantage of this product is the clear, varied specification within a single model line. Instead of a one-size-fits-all approach, it offers 18 defined combinations of angle, width, and size code. This level of choice, coupled with the practical benefits of a carbon fibre construction for weight and stiffness, makes it a considered option for riders who have specific fit requirements or who are upgrading from a basic alloy bar set to a more performance-oriented component.