●6 x brake cable front rear universal inner cable: diameter 1.6 mm x 2500 mm, extended version, suitable for large bicycles. ●6 x universal stainless steel inner cable: diameter 1.2 mm x 2500 mm, the length of the gear cable can be cut to the length required for the size of the vehicle. ●Gear cable and brake cable are made of high quality stainless steel, with high corrosion resistance and high tensile strength, not easy to rust, durable and durable. ●Bowden cables are carefully designed and tested to ensure durability and safety. Suitable for Shimano, SRAM, road bike, BMX, folding bikes, city bikes, etc. ●Bowden cable set stainless steel inner cable. Box contents: 6 x 2500 mm brake cables (diameter 1.6 mm, head size 7 x 6 mm) + 6 x 2500 mm shift cables (diameter 1.2 mm, head size 4 x 4 mm) + 12 x silver alloy cable end ferrules + 12 x O-rings.