- Durable PVC-Coated Outer Tube: This newly developed outer tube features a PVC coating that is environmentally friendly. It offers exceptional toughness and is resistant to extreme temperatures, ensuring it won’t fade or age easily. - Innovative Double Head Brake Cable: Designed with a multi-strand braid made of filaments, this cable prevents damage to the inner tube and avoids branching. The double-ended dual-purpose design enhances compatibility with various bicycle models, making installation simpler and more versatile. - Superior Bending Resistance: The round and robust wire tube is engineered to resist bending. This design minimizes the risk of inaccurate shifting, chain jumps, and brake failure, significantly enhancing your safety while riding. - Reinforced Carbon Steel Brake Screw: The inner layer is crafted from carbon steel spinning thread, securely positioned beneath the PVC coating. This construction ensures reliable braking force with a lower compression rate, leading to improved overall braking performance. Use Scenarios: 1. Ideal for urban cycling, where reliable brakes and smooth shifting are crucial for navigating busy streets. 2. Perfect for mountain biking, providing the durability needed to handle rough terrain and ensure consistent performance during challenging rides. 3. Excellent for long-distance cycling, where the combination of high toughness and resistance to weather conditions keeps your bike in top shape throughout the journey. This product combines functionality, compatibility, and high-performance materials, making it an essential upgrade for any cyclist looking to enhance their bike's reliability and safety.