BAFANG Thumb Throttle for Motor Kit : Compatible Mid Drive Electric Bike Conversion Kit BBS01 BBS02 BBSHD BBS03 BBS02B Motor, Waterproof 3PIN Female Thumb Throttle Accelerator for eBike - AThumb Throttle

• 🚵[ COMPATIBILITY ] This thumb throttle is only compatible with BAFANG mid drive kit with UART 5.0~5.8 protocol . If you are not sure, please message us before purchasing 🚵 [ SIZE ] : 19inch ∅0.86 ( Length : 48.4cm ∅2.2cm 🚵[ NECESSARY ACCESSORY ] You can not miss the thumb throttle when you are going to convert your ebike . It is also a good substitute when your orginal one break or you need a backup 🚵[ EASY INSTALLATION ] Mount it on the handlebar in a few minutes . It is very flexible and simple to use 🚵[ GLOBAL WAREHOUSE & RESPONSIBLE CUSTOMER SERVICE] We have US EU CA AU CN warehouse , you can expect to receive your packges in about 7 days. If there is any problem with the inventory, we will send you an email, please keep an eye of your Amazon inbox. ALL products owns one-year warranty & 24-hour customer service. We have professional techs in the US that can give you technical support and help you fix the problems