| This quick thumb throttle is made of quality plastics material, high reinforcement, high density, and can provide long service time. The finger button is meet the ergonomics design, comfortable and labor saving. Universal design, it can be used on the left and right. Wide applications, suitable for mountain bikes, road bicycles, scooter bike and etc. Features: It is made of quality plastics material, high reinforcement, high density, and can provide long service time. The finger button is meet the ergonomics design, comfortable and labor saving. Fixing screws design, easy to install, it can be installed without removing the grip. Universal design, it can be used on the left and right. SM connector: … | |