Jagwire 4mm Sport Derailleur Housing with Slick-Lube Liner 10M Roll Black

10 meter rolls of Jagwire Sport derailleur housing are pre-lubricated and come in a variety of color options.Linear strand construction provides stiffness while remaining suitably bendableSlick-Lube liner cuts friction and protects Teflon coated cablesLube is introduced continuously as housing is extruded so there are no dry spots in the middle of the housing run