✔【EASY TO INSTALL】-- Easy to install and use, it is a perfect replacement for the broken thumb throttle.
✔【QUALITY MATERIAL】-- Made of high quality plastic, not easy to age and wear resistance, with long durability.
✔【HIGH PERFORMANCE】-- Applicable for BBSHD, BBS01, BBS02. Very flexible, fine workmanship, wear‑resistance and corrosion‑resistance.
✔【WATERPROOF DESIGN】-- With waterproof connector, compact and lightweight design.Universal thumb throttle, suitable for converting of electric bicycle, electric scooter.
✔【GUARANTEE】-- If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.