capgo BL Brake Set for Shimano/Sram Road, Shimano MTB, Campag Road feature Blue Line (BL) Cable Housing which uses a specially developed PTFE grease from capgo. The housing is fully greased along its entire length which helps to drastically reduce friction and increase durability.These sets also include the BL Stainless Steel wires which are polished to reduce friction. Key Features: Best brake performance with low friction,PTFE greased housing,BL Inner Wire Stainless Steel,. Contents: 1x capgo BL 3000mm Brake Cable Housing greased coiled steel 5mm,2x capgo BL 2000mm Brake Inner Cable 1.5mm stainless steel Shimano Road,4x capgo BL Open End Cap for 5mm Brake Housing Black Brass/Nickel plated,2x capgo OL Cable Tips for 1.00-1.80mm Wires Black Alloy.