A sealed derailleur kit for maintenance-free super smooth shifting, with enough content to fit out a bike front and rear.
Kit Contents: 
2 slick 1.1mm stainless steel gear inner wires - 2.1m and 1.8m
1 length of SP5 outer casing - 2.7m
2 clear inner tubes - 2.05m and 1.75m
12 ferrules
4 Fibrax frame protectors
2 cable end covers