- Specifications: Compatible with tube diameters from φ35mm to φ45mm per set. - Lightweight and Easy Assembly: Designed for effortless setup, these tube handcuffs ensure quick installation without compromising performance. - Smooth Drive Performance: Experience a seamless operation with a specially engineered design that facilitates a smooth drive, reducing friction and wear. - Practical Hollow Interior Design: The hollow interior contributes to a lightweight construction while enhancing anti-chain performance, making it ideal for use with chain gears. - Robust Compatibility: Suitable for a variety of applications, including bicycles, machinery, and automotive systems, these handcuffs provide reliable performance across different settings. - Use Scenarios: - Bicycles: Perfect for securing chain gears, ensuring longevity and efficient power transfer. - Machinery: Ideal for maintaining smooth operational flow in industrial applications. - Automotive: Enhances performance in vehicles by minimizing wear on chain-driven components. - Durable Material: Crafted for strength and reliability, these tube handcuffs withstand rigorous use while maintaining their functionality. Choose these tube handcuffs for a dependable solution that combines ease of use, compatibility, and superior performance in your mechanical applications.