Hot Products

Introducing our premium competition-level road bike hub, expertly crafted in China. This high-performance hub features a unique ratchet structure with 75T tapered end teeth, specifically designed for the T series, allowing for superior responsiveness and efficiency during competitive cycling. Our hub showcases a straight-pull structure, carefully engineered for optimal weight and strength—each pair of KTR006 hubs weighs just 339 grams, As reliable suppliers and manufacturers, we prioritize durability with our exceptional labyrinth waterproof and dustproof design, ensuring that you can tackle any road condition with confidence. Experience the perfect blend of innovation and performance with our top-tier road bike hub, built for serious competitors

Introducing the SS618 hub by Koova, designed specifically for boost bikes. This innovative S series product features a six-pawls ring gear meshing structure, ensuring optimal performance and reliability. Available in both aluminum and steel versions, the SS618 hub caters to diverse preferences and needs. The front hub size is 15×110 mm, while the rear hub measures 12×148 mm, making it a perfect fit for modern biking standards. As a leading manufacturer in China, we pride ourselves on delivering high-quality bike components. Trust our factory to provide the best hubs and components for your biking experience. Explore the SS618 hub and elevate your ride today!

The koova SR615 road bike hub stands out as a premium choice for cycling enthusiasts. Crafted from high-quality A7075 material, this hub features a front spacing length of 100mm and a rear spacing length of 130mm, making it universal and compatible with most road bicycles. Designed for quick-release convenience, it also includes a micro-brake interface for enhanced performance. Weighing only 333 grams for the pair, these hubs offer excellent weight parameters, ensuring minimal impact on your bike's overall performance. The innovative threaded nut type integrated shaft design not only enhances durability but also improves lubrication during wheel set rotation. Choose the koova SR615 hubs from trusted China suppliers and factories for a reliable upgrade to your road bike.

Introducing the Koova KTS100 model, a professional mountain bike hub crafted for optimal performance. This high-quality product, manufactured in China, features fully sealed imported brand bearings that ensure durability even under the toughest conditions. The KTS100 hub offers easy replacement options for both the thru-axle and quick release, making it user-friendly for all riders. Its innovative spoke interface utilizes a bend side pull design, enhancing both precision and efficiency. As one of the leading suppliers in the industry, our factory guarantees high design precision, minimal wear, and easy maintenance, making the TS100 bike hub a reliable choice for mountain biking enthusiasts. Upgrade your bike's performance with the Koova KTS100 hub today!

The Koova SS601 bike hub is a classic model from the renowned S series, specially designed for mountain bike applications. Manufactured in China, this hub features a robust 6-pawl, 36-tooth clutch structure, which ensures exceptional stability and performance. Crafted using high-standard fully CNC machine tools, our factory ensures strict adherence to production processes across all components, resulting in minimal rotational friction and optimal lubrication. The SS601 bike hub is equipped with a labyrinth sealing system, providing excellent dustproof and waterproof capabilities, making it an ideal choice for mountain biking enthusiasts. As reliable suppliers of high-quality bike components, we prioritize durability and performance in every product we offer.

The koova SR615 is an advanced hub designed specifically for road bikes, widely recognized among China’s suppliers and factories for its superior quality. Engineered with an A7075 axle, this hub features a front spacing length of 100mm and a rear spacing length of 130mm, making it compatible with most road bicycle specifications. The hub utilizes a universal quick-release design, ensuring easy installation and removal. Equipped with a micro-brake type interface, the koova SR615 offers outstanding brake performance. Weighing in at just 333 grams for a pair, this hub boasts exceptional weight efficiency. Additionally, its threaded nut type integrated shaft design enhances the lubrication of the wheel set rotation, significantly improving performance. Choose the koova SR615 hub for your next road bike upgrade and experience the quality supplied by leading manufacturers in China.

Introducing the SS618 hub by Koova, a premier choice for boost bikes. This innovative S series product features a cutting-edge six-pawls ring gear meshing structure, ensuring top-notch performance and reliability. Available in both aluminum and steel versions, the SS618 freehub body caters to diverse preferences. The front hub dimensions are 15×110 mm, while the rear hub measures 12×148 mm. Sourced from reputable China suppliers and manufactured in our state-of-the-art factory, the SS618 hub is engineered to meet the highest standards of quality and durability. Upgrade your biking experience with the SS618 hub today!

Introducing our professional competition-level road bike hub, engineered for peak performance. This high-quality hub features a cutting-edge ratchet structure with 75T tapered end teeth, specifically designed for the T series. This advancement significantly enhances the performance capabilities of the road bike hub, allowing cyclists to easily tackle the challenges posed by competitors, Manufactured in China, our hub shell utilizes a straight-pull structure, expertly balancing weight and strength. Weighing in at just 339 grams per pair, this hub is perfect for the serious cyclist. Additionally, our superior labyrinth waterproof and dustproof design ensures that you can ride with confidence in any road conditions. Trust our factory to deliver a road bike hub that meets the demands of professional riders everywhere

Introducing the koova SR611 hub, expertly crafted for road bicycles and ideal for gravel biking enthusiasts. This high-performance hub features a total of 24 spoke interfaces, arranged in a 1:1 configuration, ensuring optimal strength and durability. Equipped with a reliable 6 bolt disc brake interface, the SR611 guarantees consistent stopping power on diverse terrains. As a product from a leading factory in China, the SR611’s cassette specifications are universally compatible, making it suitable for most bicycles. Trustworthy suppliers recognize the quality and performance of the koova SR611 hub, making it an essential choice for cyclists seeking reliability and innovation

Introducing the Koova SR608, a high-performance bicycle hub designed with precision and durability in mind. This product features a standard 6pawls36-tooth structure, optimized for a swift engagement angle of 5 degrees, ensuring a rapid bite for enhanced riding experience. The front hub includes 18 holes for spoke interfaces arranged in a 1:1 configuration, while the rear hub is equipped with 21 holes arranged in a 1:2 format. Both hubs utilize a straight-pull spoke design, which contributes to increased strength and performance, Designed with quality in mind, the end cap is threaded directly into the shaft, providing a seamless integration that enhances overall durability. As a leading product from China’s trusted suppliers, the Koova SR608 reflects the expertise and craftsmanship of a reliable factory dedicated to producing top-tier cycling components. Upgrade your bike with the Koova SR608 hub and experience the difference that quality engineering can make to your ride

The koova SE617 hub is specifically designed for snow bikes, featuring an optimal hub axle length tailored for enhanced performance. With a front hub length of 150 mm and a rear hub length of 197 mm, this hub is constructed using a robust thru-axle design. It boasts a unique structure with 6 pawls and 36 teeth, making it compatible with three forms of cassettes: XD, MS, and HG. Additionally, the spoke interface utilizes a bend side-pull 32H type, ensuring reliable strength and efficiency. As a leading product from our China factory, we pride ourselves on working with top suppliers to deliver high-quality components for snow biking enthusiasts. Choose the koova SE617 hub for unparalleled performance on the snow.

Introducing the KTR005 Hub, a top-tier component specifically engineered for road bikes. This hub features a robust drive system equipped with 75 T conical teeth, ensuring exceptional durability and strength. Designed for optimal performance, the KTR005 utilizes an innovative straight-pull 1:2 braiding structure, making it compatible with carbon material spokes, eliminating the need for traditional spoke braiding through the holes. The drive side incorporates a large flange-reinforced design that enhances the overall rigidity of the wheel set. As a leading supplier and factory in China, we are committed to providing high-quality cycling components that meet the demands of professional cyclists. Upgrade your ride with the KTR005 hub for a superior cycling experience

Introducing the KTS500 bike hub, designed specifically for mountain biking enthusiasts. This high-performance hub features a robust **straight pull** design, ensuring enhanced durability and strength. With a wider shell diameter, the KTS500 offers excellent torsion resistance, making it adaptable to a variety of bicycles and capable of handling complex terrain conditions with ease, At the heart of its engineering is a freehub structure with 75T conical teeth, which guarantees superior strength and reliability for all your rides. Additionally, the brake interface is equipped with a **central locking** system, providing added security and ease of use, As one of the leading bike hub manufacturers in China, our factory prides itself on producing high-quality products that meet the demands of serious cyclists. Choose the KTS500 bike hub for your next adventure and experience unparalleled performance from trusted suppliers in the industry

This high-performance hub product is specifically designed for mountain bikes (MTB) and offers exceptional stability and strength. Manufactured in China by reputable suppliers, this model adheres to standard boost specifications, featuring a shaft width of 148mm. The extended boost specifications enhance the bike's wheelbase, resulting in improved stability and strength when navigating rough terrains. As a leading factory in the industry, we ensure that our products meet the highest standards for durability and performance. Choose our MTB hub for a reliable upgrade that thrives in challenging environments