1. You will get 1 pair bike brake cable
2. Function: when you are braking, It can protect the motor and can cut off the power supply to motor which prolongs your motor's span life
3. Good quality materials: made of zinc-coated and PVC durable and not crack or break or get rusting, low temperature & intense heat resistance, can be applied for long time
4. Widely application: compatible with most bikes, perfect for front or rear gear and brake; Best Ideal replacement for road bike, mountain bike, BMX, MTB bikes, Kids' mikes, folding bikes, city bikes, like the common bikes, recreational cycling, DIY Cable pipe installation.,etc