Stainless steel derailleur cable Shimano is (as its name indicates) a derailer cable.
It allows speed shifting, from the derailleur control (on the handlebar) to the derailleur.
It is strong and effective !

CAUTION: Derailment cables are not interchangeable with brake cables.

Detailed specifications of the stainless steel derailleur cable Shimano :

• Practical: Road, mountain bike, leisure.
• Compatibility: Shimano
• Cable length: 2100 mm (2.1m)
• Cable diameter: Ø1.2 mm
• Internal cap included