2500mm x 4.0 mm shift cable housing.PVC material,low temperature and intense heat resistant Included 2100mm front inner derailleur cable and 2100mm rear inner cable,long enough to custom the shift cables length This derailleur cable is made of high-carbon steel, corrosion resistant and durable Ideal replacement for Shimano,Sram,BMX,Road bike,MTB bike,folding bike etc Package includes: 1 pcs 2.5m shift housing cable + 2 pcs shift cables(front 2.1m rear 2.1m) + 10 pcs housing End Caps+ 5 pcs C clips + 4 pcs cable end crimps + 3 pcs isolation protection clip