Features： 1、Good Sensitivity: Electric wheelchair brake with high sensitivity, can keep stationary when you want to stop, effective protect your safety in outside. 2、High Performance: Aluminium alloy wheelchair brake has fine workmanship and superior performance, with high practicability, safe and reliable for use. 3、Easy Installation: Sensitive hand brake can be easily installed on the handle of any electric wheelchair, which is a necessary and practical accessory. 4、 Replacement: You can direct replace the old and broken hand brake with this aluminium alloy brake, which is suitable for many electric wheelchairs. 5、 Aluminium Alloy: Wheelchair brake made of high quality aluminium alloy, stable and sturdy, not easy to deformation, which has a long service time. Specification： Item Type: Wheelchair Brake Material: Aluminium Alloy Size: Approx. 25mm / 0.98in Package List： 1 x Wheelchair Brake