Best Flat Bar Bike Handlebars of 2025

The Roadkey Carbon Fiber Handlebars are designed for both mountain and road bikes, providing a lightweight yet durable option for cyclists. Made from high-quality carbon fibre, these handlebars ensure a strong construction that enhances your riding experience. The 31.8mm diameter is standard for many bikes, allowing for easy compatibility. With a flat bar design, you will enjoy a comfortable grip and improved control, making your rides more enjoyable and efficient.

The BUCKLOS MTB Handlebars feature innovative DB Forming Technology, which ensures that the middle tube wall is lightweight while the ends are thickened for strength. With sizes of 25.4/31.8mm in diameter and lengths of 660mm, 720mm, or 780mm, you can choose the perfect fit for your bike. The multi-angle riser design allows for a lift of 20mm or 25mm, promoting a comfortable riding posture during long-distance cycling. Additionally, the flat handlebar is ideal for climbing, while the riser offers excellent operability for longer rides.

The BNVB MTB Handlebar is crafted from high-quality aluminium alloy 6061, ensuring durability and excellent shock resistance. Its matte black anodised finish not only looks sleek but also provides a colourfast surface that stands up to corrosion, making it easy to maintain. With a handlebar clamp diameter of 25.4 mm and lengths available in 580 mm, 620 mm, and more, it allows for a customised fit. This handlebar is compatible with most mountain bikes and dirt bikes, providing you with the support needed for downhill and off-road adventures.

The UPANBIKE Handlebar is designed to fit all types of bikes, including mountain and road bicycles. With a length of 600mm or 620mm, it provides ample space for a comfortable grip. The flat and riser bar options enhance your riding experience by allowing you to choose the best positioning for your style. Finished in a sleek matting black, this handlebar not only looks great but also offers a durable performance. Its 22.2mm bar end diameter ensures compatibility with standard grips, making it a practical choice for any cyclist.

The UPANBIKE Flat Handlebar is designed for mountain and road bikes, providing a sturdy and reliable grip. With a diameter of 31.8 mm for the stem clamp, it easily fits most standard bicycles. The handlebar measures 620 mm in length, allowing you to maintain a comfortable riding posture. Made from strong aluminium alloy, its ergonomic design ensures a secure hold, enhancing your control during rides. With a bar end diameter of 22.2 mm, you can enjoy a stable and enjoyable cycling experience.

The Hard to find Bike Parts Handlebars feature a unique swept-back design that allows you to mount them flat or with the ends slightly raised. This flexibility helps you achieve a comfortable riding position, making it ideal for upgrading from straight handlebars. With a compact width of 560mm, they are perfect for navigating heavy traffic without feeling too wide. Additionally, the grip area measures 135mm, providing a secure hold as you ride.

The SENQI Flat Bar Handlebar is crafted from lightweight and durable aluminium alloy, ensuring a reliable performance for your biking adventures. Its sandblasted surface offers enhanced grip, making it comfortable to hold during long rides. With a universal fit for various bikes, including mountain and touring bikes, this handlebar adapts well to your cycling needs. The design features multiple grip positions, allowing you to adjust your body lean for improved power and control, making every ride more enjoyable.

The Hard To Find Bike Parts offers a stunning high gloss black straight flat handlebar, perfect for enhancing the look and feel of your bike. With a width of 600mm, it suits various bike types, including mountain bikes and fixies. If your current handlebar is scratched or damaged, this product serves as an ideal replacement. Designed with a 25.4mm centre and 22.2mm ends, it provides ample grip length for shifters and brakes, ensuring a comfortable and secure ride.

The BNVB Mountain Bike Handlebar is crafted from high-quality aluminium alloy 6061, offering you a matte, colourfast surface that is resistant to corrosion. This ensures durability and longevity, making it an excellent choice for your biking adventures. With a 25.4 mm clamp diameter and lengths of 580 mm or 620 mm, it is designed to fit most mountain bikes and dirt bikes, providing versatility for off-road and downhill cycling. The handlebar also features exceptional shock resistance, allowing you to enjoy a more comfortable ride on rugged terrains.

The LOVEJIA Carbon MTB Handlebar is crafted from full carbon fibre, making it lighter and more comfortable than traditional aluminium options. This handlebar allows you to ride in an upright position, reducing back and shoulder strain during long rides. With its vibration dampening feature, you can say goodbye to sore hands and enjoy a smoother ride on rough terrains. Additionally, the handlebar boasts a sleek 3K matte finish that not only looks great but also provides a non-slip surface for better control.