The Shimano SIS SP41 Outer Gear Casing – Long Nose is a robust replacement gear cable housing designed to deliver reliable, smooth shifting performance on bikes equipped with Shimano drivetrains. Built to Shimano’s quality standards, this long-nose outer casing provides excellent protection and guidance for the inner gear cable, helping maintain precise derailleur actuation and consistent gear changes.

Specifically designed with a long, tapered (long-nose) end, this casing allows for easier insertion of the inner cable and better engagement with Shimano shift ports and stops. It resists compression and kinking, reducing friction and improving overall shifting feel—making it ideal for routine maintenance, housing replacement, or custom cable routing.

Key Features:

• Genuine Shimano SIS SP41 outer gear cable casing
• Long-nose design for smoother cable entry and routing
• Protects inner cable for crisp, reliable shifting
• Resists compression, kinks, and external contamination
• Ideal for drivetrain maintenance and cable replacement