A bicycle’s drivetrain has a part called cassette which is made up of multiple sprockets of different sizes. These gears are placed on a freehub or sprocket carrier. The rear wheel of the bike holds this component and it is connected to the chain. By moving the chain from one sprocket to another, riders can shift gears which changes gear ratio thus helping them adapt to climbing hills among other things like pedaling on flat ground.
Cassettes may have any number of gears but usually they range from 7-12. Sprockets are often produced using steel or aluminum because they need to be strong enough for cycling where there are high loads and frequent abrasion. A lockring is used in most cases to attach the cassette onto its corresponding freehub or carrier; this prevents it from unscrewing while being ridden.
Bicycle cassettes are important because without them cyclists would not have variety when selecting their gears; this enables riders maintain comfortable cadence throughout different types of terrains so as to achieve maximum performance levels with least effort inputted. They form part of every modern bicycle whether road or mountain based bikes.
تأسست شركة Shenzhen Jiankun Sporting Goods Co., Ltd. في عام 2012، وهي متخصصة في إنتاج كرنكات الدراجات، وحلقات السلسلة، وإطار الكاسيت، وغيرها من الملحقات. لدينا مجموعة كاملة من تكنولوجيا الإنتاج والمهنيين. في الوقت نفسه، لدينا أيضًا معدات فحص واختبار كاملة لضمان الجودة المستقرة.
بفضل معدات CN المتقدمة والتزوير وغيرها من المعدات، يمكن لشركة Jiankun تطوير أجزاء مخصصة وخدمات OEM. حصلت شركة Jiankun على شهادة ISO9001. مع تطور دام ما يقرب من 10 سنوات، أصبحت شركة Jiankun مشهورة جدًا في السوق الصينية وتحظى بشعبية كبيرة في الخارج، وخاصة في آسيا وأوروبا. تُباع المنتجات لأكثر من 30 دولة ومنطقة، وتخدم أكثر من 300 عميل؛ تنمية رؤى العملاء الممتازة. نحن ملتزمون بتجاوز التوقعات وتوفير قيمة أو إدارة ممتازة. لدينا فريق قيادة مخصص وعاطفي. إنهم لا يعززون استراتيجيتنا وعملياتنا التجارية فحسب، بل يساعدون أيضًا في إلهام فريقنا العالمي للتفكير في إمكانية البيانات.
Crafted from premium materials, Jiankun bicycle cranksets ensure long-lasting durability and performance. These components are engineered to withstand the rigors of various riding conditions, providing cyclists with confidence and reliability on every ride.
Engineered with a lightweight design, Jiankun cranksets offer a balanced combination of strength and agility. By reducing unnecessary bulk, cyclists can enjoy a smoother and more responsive riding experience, allowing for effortless pedaling and improved maneuverability.
With precision engineering and meticulous craftsmanship, Jiankun cranksets deliver exceptional performance on the road or trail. The optimized design maximizes power transfer, translating every pedal stroke into forward momentum with minimal energy loss. Cyclists can enjoy smooth and efficient rides, whether tackling steep climbs or cruising along flat terrain.
Prioritizing rider safety, Jiankun cranksets undergo rigorous testing and quality control measures to ensure uncompromising safety and reliability. Cyclists can ride with peace of mind, knowing that their crankset is engineered to withstand the demands of intense riding conditions while maintaining optimal performance and integrity.
We adhere to strict quality control standards in the production of our bicycle cassettes. Each cassette undergoes rigorous testing to ensure it meets international quality and safety standards. Our products also come with warranties for added peace of mind.
Choosing the right bicycle cassette involves considering several factors, including the type of bike you have, the terrain you'll be riding on, your preferred riding style, and the cassette's compatibility with your bike's drivetrain. The number of cogs, gear ratios, and the cassette's weight and durability are also important considerations.
The gear ratio of a bicycle cassette refers to the number of teeth on each cog. A higher gear ratio provides more resistance, making it suitable for climbing hills or providing more power when riding. A lower gear ratio is easier to pedal and is ideal for flat or downhill riding. The optimal gear ratio depends on your fitness level, riding style, and the type of terrain you typically encounter.
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