The Shimano SM BH-90-SBLS hydraulic line is a high-quality bicycle component designed for reliable brake system performance. This hydraulic brake line features a durable construction with precise dimensions to ensure consistent fluid transfer and optimal braking response. With a length of 90 cm, it provides sufficient routing flexibility for various bicycle frame designs while maintaining the integrity of the hydraulic system. The line is designed to withstand the pressures and environmental conditions encountered during cycling, offering resistance to abrasion and temperature fluctuations. Its compatibility with Shimano hydraulic brake systems makes it a suitable replacement or upgrade component for maintaining braking performance. The ends of the line are designed for secure connections to brake levers and calipers, minimizing the risk of leaks. This product represents the successor model to previous Shimano hydraulic lines and includes improvements in material composition and manufacturing processes. For installation, it is recommended to follow Shimano's technical guidelines and use appropriate tools to ensure proper bleeding and system performance. The construction of the line prioritizes both durability and consistent hydraulic pressure transfer, contributing to reliable braking under various riding conditions. When selecting this component, compatibility with your specific Shimano brake system model should be checked, and the technical documentation for installation requirements should be consulted. The product design focuses on preserving the integrity of the hydraulic system while providing the necessary flexibility for clean cable routing on modern bicycle frames.