This black brake outer cable features a MoS2 lining, which provides reduced friction and improved performance. This brake cable guarantees powerful braking power and precise shifting. Excellent for cargo bikes, tandems and mechanical disc brakes. The 30-metre brake cable is packed in a volume box, with a handy pull-out reel that makes unrolling the cable easy. The box is also equipped with a unique GripClip, which prevents the outer cable from sliding back into the box after cutting. ø 4.9 mm.