{"product_id":"road-bike-aluminium-alloy-racing-bent-handlebar-in-31-8mm-clamp-size-available-in-380mm-400mm-420mm-and-440mm-widths-compatible-with-23-8-24-2mm-road-hand-changes-ideal-for-aerodynamic-road-cycling-and-racing","title":"Road bike aluminium alloy racing bent handlebar in 31.8mm clamp size, available in 380mm, 400mm, 420mm, and 440mm widths, compatible with 23.8-24.2mm road hand changes, ideal for aerodynamic road cycling and racing.","description":"\u003ch1\u003eUNO Aluminium Alloy Racing Bent Handlebar for Road Bikes in 31.8mm Clamp Size\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/38b3f8f1-c78c-4afc-badb-7171fcbf50b4.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis UNO aluminium alloy bent handlebar is designed specifically for road cycling, providing the classic shape favoured for racing and performance riding. Its construction from aluminium alloy offers a reliable balance between durability and weight, contributing to responsive steering feel. Available in a range of widths—380mm, 400mm, 420mm, and 440mm—it allows cyclists to select a bar that matches their shoulder width and riding style for optimal control and comfort. The standard 31.8mm clamp diameter ensures broad compatibility with modern road bike stems, making it a practical upgrade or replacement component. Featuring printed alignment marks, it aids in the symmetrical installation of brake levers and shifters for a tidy cockpit setup.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/4c765647-4fca-4d28-8d0a-7a7645325b8b.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis handlebar combines a specific material choice with key dimensional specifications to meet the demands of road cycling. Its design focuses on the practical needs of fitting, control, and rider positioning.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eCrafted from aluminium alloy, this handlebar utilises a material commonplace in bicycle componentry for its favourable mechanical properties. Aluminium alloy provides sufficient strength to withstand the forces exerted during riding while keeping the overall component weight manageable. This contributes to a direct and responsive handling characteristic, which is valued in road cycling where precise steering inputs are important. The manufacturing process for aluminium allows the bent, dropped shape to be formed consistently, resulting in the classic road racing profile that places the rider's hands in multiple positions for varied terrain and effort levels.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe handlebar's fit is defined by two key measurements: clamp diameter and width. The clamp diameter is a universal 31.8mm, which is the contemporary standard for most road bike stems, ensuring straightforward compatibility and a secure connection. More critically, it is offered in four centre-to-centre width options: 380mm, 400mm, 420mm, and 440mm. This range accommodates different rider physiques; a narrower bar can suit a smaller frame or a rider seeking a more aerodynamic tuck, while a wider bar offers greater leverage and steering control for some riders. The printed markings on the bar provide a visual guide for aligning brake levers and shifters symmetrically during setup.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/4e2a1e00-38d7-4cd7-a61a-8ee98585d440.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis component is intended for a specific application within the cycling world, fitting road bikes designed for speed, efficiency, and varied riding positions.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn racing or competitive road cycling scenarios, handlebar choice is integral to aerodynamics and rider posture. This bent, dropped design allows the cyclist to adopt a low, streamlined position on the hoods or in the drops to reduce wind resistance. The multiple hand positions afforded by the bends help combat fatigue during long events by allowing the rider to shift posture. Its compatibility with 23.8-24.2mm road hand change systems means it works seamlessly with the integrated brake and shift levers (brifters) standard on performance road bikes, making it suitable for race builds, time trial setups where base bars are used, or for amateur racing.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor the enthusiast rider or commuter using a road bike, this handlebar serves as a reliable control point. The aluminium construction is durable enough for daily use and varying weather conditions when paired with appropriate care. The range of widths means a rider can replace a worn or ill-fitting bar with one that better matches their reach and comfort, potentially alleviating shoulder or wrist strain. It is a direct replacement part for many existing road bikes, and its installation primarily requires standard bicycle workshop tools, making it a feasible project for a knowledgeable home mechanic looking to refresh their bike's cockpit.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/6ba6d7a9-2c08-4fed-a3bb-ad631b7c6c64.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this handlebar lies in its material specification, fit options, and focused design for road cycling applications.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eAs a metal component, an aluminium handlebar like this one has a long functional lifespan when not subjected to impact damage. It requires minimal ongoing maintenance beyond ensuring clamp bolts are secure and keeping it clean. Should a rider change bikes, the handlebar can often be transferred to a new frame if the stem compatibility (31.8mm) matches, provided the width remains suitable. Its durability and simplicity make it a component that can serve reliably for many kilometres of riding.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis handlebar offers a clear, specification-led choice for road cyclists. The availability in four distinct widths (380mm, 400mm, 420mm, 440mm) is a significant advantage, allowing riders to select based on measured fit rather than compromising with a single, generic size. The use of aluminium alloy provides a known performance benchmark—lighter than steel yet robust—at a practical point in the market. Its specific compatibility with 23.8-24.2mm road hand changes and 31.8mm stems means buyers can be confident it will integrate with their existing road bike setup without requiring adaptors or other non-standard parts.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/7d8edd38-79f4-4453-b1be-2ef0f67ee254.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/87a05d18-78ef-416b-b9b7-0ef29063ffe0.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/b91f0078-850d-4bb9-a03f-1608bde15825.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/c044e766-8abf-4ca1-96a0-573aded9a2a5.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/c36cf93c-2da9-464f-b20d-2e1e761ae273.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black UNO aluminium alloy road bike racing handlebar with a bent shape and printed markings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/896\/2025-10-19\/original-image\/e621f58e-40f7-46b3-9cda-0dfea4e2693d.webp\"\u003e\u003c\/div\u003e","brand":"test3331cis25ez93","offers":[{"title":"Black 420mm Printing Mark","offer_id":62906664124746,"sku":"CJYD201266803CX","price":30.0,"currency_code":"GBP","in_stock":true},{"title":"Black 400mm Printing Mark","offer_id":62906664157514,"sku":"CJYD201266802BY","price":30.0,"currency_code":"GBP","in_stock":true},{"title":"Black 440mm Printing Mark","offer_id":62906664190282,"sku":"CJYD201266804DW","price":30.0,"currency_code":"GBP","in_stock":true},{"title":"Black 380mm Printing Mark","offer_id":62906664223050,"sku":"CJYD201266801AZ","price":30.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1044\/7041\/3642\/files\/e621f58e-40f7-46b3-9cda-0dfea4e2693d.webp?v=1786237839","url":"https:\/\/rjjw1z-8v.myshopify.com\/products\/road-bike-aluminium-alloy-racing-bent-handlebar-in-31-8mm-clamp-size-available-in-380mm-400mm-420mm-and-440mm-widths-compatible-with-23-8-24-2mm-road-hand-changes-ideal-for-aerodynamic-road-cycling-and-racing","provider":"VitalSet.uk","version":"1.0","type":"link"}