Shimano Dura-Ace R9100 SP41 Polymer-Coated Derailleur Cable Set Black

Shimano Dura-Ace R9100 SP41 Polymer-Coated Derailleur Cable Set Black. Shimano Dura-Ace OT-SP41 Housing & Polymer Cable Derailleur Sets

Polymer-coated stainless steel inner cable reduces the sliding resistance to achieve lighter and quicker operation and is rust resistant

OT-SP41 Housing is pre-lubricated with silicone grease

Sealed end caps to minimize dirt contamination

Low friction polymer material on the cable may cause slippage at the cable fixing bolt after initial pre-stretch for the cable is performed