{"product_id":"carbon-fibre-bent-handlebar-with-31-8mm-clamp-diameter-and-125mm-vertical-rise-for-mtb-gravel-and-hybrid-bikes-available-in-black-and-three-width-options-400mm-420mm-and-440mm","title":"Carbon fibre bent handlebar with 31.8mm clamp diameter and 125mm vertical rise for MTB, gravel and hybrid bikes, available in black and three width options: 400mm, 420mm and 440mm","description":"\u003ch1\u003eCarbon Fibre Bent Handlebar for MTB and Gravel Bikes: Lightweight with Three Width Options\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/01929ba2-2a95-42c6-a952-1cfb98879523.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThis carbon fibre bent handlebar is designed as a control upgrade for mountain, gravel and hybrid bicycles. It offers riders a component focused on a balance of low weight and dependable steering input. The bar's construction from carbon fibre contributes to a reduction in overall cockpit weight, which can be beneficial for handling and rider fatigue over long distances or technical terrain. Available in three distinct widths, it provides options for riders to tailor their bike's control feel and riding position to match their style and physiology.\u003c\/p\u003e\u003ch2\u003eSpecifications and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/2c552948-822b-4c1b-94fe-5efab677728a.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe handlebar's build and dimensions are defined by several key measurements that influence fit, compatibility and feel. These specifications provide concrete data for riders to assess suitability for their bicycle and intended use.\u003c\/p\u003e\u003ch3\u003eMaterial and Clamp Diameter\u003c\/h3\u003e\u003cp\u003eThe primary construction material is carbon fibre, a choice common in performance cycling components for its favourable strength-to-weight ratio. The handlebar features a 31.8mm clamp diameter at its centre. This is a standard size for modern bicycle stems, ensuring broad compatibility across many mountain, gravel and hybrid bike models, simplifying the upgrade or replacement process.\u003c\/p\u003e\u003ch3\u003eWidth, Rise and Extension\u003c\/h3\u003e\u003cp\u003eRiders can choose from three handlebar width options: 400mm, 420mm and 440mm. This range accommodates different rider sizes, shoulder widths, and preferences for steering leverage and control. The bar has a 125mm vertical rise, which positions the grips higher relative to the stem clamp area, potentially offering a more upright and comfortable riding posture. An 80mm extension measurement details the forward sweep of the bar, influencing wrist angle and reach to the controls.\u003c\/p\u003e\u003ch2\u003eUses and Bike Compatibility\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/71573597-7270-47fc-8d3a-ec13ecac1fe5.webp\"\u003e\u003c\/div\u003e\u003cp\u003eWith its stated application for public\/unisex and female use, this handlebar is positioned as a versatile component suitable for a wide range of riders. Its design parameters make it a candidate for several cycling disciplines.\u003c\/p\u003e\u003ch3\u003eMountain and Gravel Bike Application\u003c\/h3\u003e\u003cp\u003eThe bent shape, rise and width options align with common setups for modern mountain biking and gravel riding. The carbon fibre construction can offer vibration damping properties, which may improve comfort on rough trails or unpaved roads. The bar's geometry provides a platform for confident steering inputs during technical manoeuvres.\u003c\/p\u003e\u003ch3\u003eHybrid and Fitness Bike Use\u003c\/h3\u003e\u003cp\u003eThe handlebar's design also suits hybrid or flat-bar fitness bicycles where a comfortable, controlled position is valued. The availability of different widths allows for ergonomic tailoring, which can enhance comfort during commuting or recreational rides, while the lightweight nature of carbon fibre maintains easy handling.\u003c\/p\u003e\u003ch2\u003ePractical Benefits and Selection\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/8206ddd6-9430-4d54-b73c-b9d11579b6f4.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe value of this component lies in its specific, measurable attributes that address common considerations for cyclists looking to modify or upgrade their bike's cockpit.\u003c\/p\u003e\u003ch3\u003eFit Customisation and Control\u003c\/h3\u003e\u003cp\u003eThe provision of three width options (400mm, 420mm, 440mm) is a primary practical benefit, enabling riders to select a bar that matches their body dimensions and desired steering feel. A correctly sized handlebar can reduce strain on the shoulders, neck and wrists, contributing to longer, more enjoyable rides. The defined 125mm rise and 80mm extension further refine the hand position.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Handlebar\u003c\/h3\u003e\u003cp\u003eThis product offers a clear set of specifications—carbon fibre construction, a 31.8mm clamp, three widths, and defined rise\/extension—that allow for an informed purchase decision. It provides an alternative to standard alloy bars, with the potential weight saving and different ride feel associated with carbon components. The universal black finish ensures it will integrate visually with most bicycle colour schemes.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/8b38204e-600e-4988-9128-12c5942fc6bb.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/8f14e8e9-04d4-4f41-94f7-aeea228bd9b7.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/c80d66c1-a86e-4385-bcc7-94b4034be796.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/cdf33d0e-33e1-455f-ae80-3bc8550ecc60.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Black carbon fibre bicycle handlebar showing bent shape, with 31.8mm clamp area.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US09\/970\/2025-10-19\/original-image\/e0025312-c231-4c68-b01a-e4ea323fb7ad.webp\"\u003e\u003c\/div\u003e","brand":"9six9b-kc","offers":[{"title":"Black \/ 420mm","offer_id":58307530228096,"sku":"CJWZ201757702BY","price":103.68,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 440mm","offer_id":58307530260864,"sku":"CJWZ201757703CX","price":103.68,"currency_code":"GBP","in_stock":true},{"title":"Black \/ 400mm","offer_id":58307530293632,"sku":"CJWZ201757701AZ","price":103.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/5979\/5328\/files\/8f14e8e9-04d4-4f41-94f7-aeea228bd9b7.webp?v=1781989783","url":"https:\/\/avelmere.com\/products\/carbon-fibre-bent-handlebar-with-31-8mm-clamp-diameter-and-125mm-vertical-rise-for-mtb-gravel-and-hybrid-bikes-available-in-black-and-three-width-options-400mm-420mm-and-440mm","provider":"Avelmere","version":"1.0","type":"link"}