The Shimano OT-SP41/OT-RS900 Optislick shift cable and housing set is designed for high-performance shifting. It features an ultra-thin, uniform electrically coated layer on the stainless steel cables to reduce friction. This set ensures light, quick shifting response for both road and mountain bike drivetrains.
The kit includes a specialized OT-RS900 housing segment, essential for the tight bend required by modern "Shadow" style rear derailleurs. Complete with sealed end caps and various specialized outer caps, it provides a fully protected system. This comprehensive package is the factory-standard choice for restoring crisp, reliable gear changes.
Quick Facts
| Feature |
Specification |
| Cable Coating |
Optislick (Low-Friction) |
| Cable Dimensions |
1.2mm x 2100mm / 1800mm |
| Housing Model |
OT-SP41 (1700mm) + OT-RS900 |
| Cable Material |
Stainless Steel |
| Compatibility |
Shimano Road and MTB Drivetrains |
| Included Extras |
Sealed & Tongued Caps, End Crimps |