Jagwire Pro Polished Dropper Inner Cables offer improved flexibility and lower friction than comparable derailluer cables.0.8mm Pro Polished inner cable reduces friction to improve remote lever feel with no coating to wear off Replacement inner cable for Jagwire Pro Dropper cable kits Compatible with most popular cable-actuated dropper seatposts and remotes Compatible with 4mm shift housing For use only with dropper seatposts and remote levers
