Shimano Dura-Ace Polymer-Coated Stainless Steel Derailleur Cable 1.2 x 2100mm

Shimano Polymer-coated Derailleur CablesPolymer-coated inner cable reduces the sliding resistance to achieve lighter and quicker operationLow friction polymer material on the cable may cause slippage at the cable fixing bolt after initial pre-stretch for the cable is performedFur like material from polymer coating will not affect the performance