<p>Features:</p><p>【ADAPTATION】Electric scooter thumb throttle is designed to be universal, suitable for 12V to 72V electric bikes and fits 2.2cm diameter handlebars.</p><p>【PREMIUM MATERIAL】Electric scooter thumb throttle accelerator is made of ABS material, which is wear-resistant and sturdy, suitable for long-term use.</p><p>【LOW FAILURE】Scooter throttle knob is made of sturdy cables and connectors to ensure good contact and low failure rate.</p><p>【WATERPROOF】The left thumb throttle speed controller is equipped with a waterproof connector, which keeps good stability even in rainy days.</p><p>【EASY INSTALLATION】Speed control finger throttle adopts advanced production technology, the left thumb throttle speed controller is easy to install, convenient to operate and easy to use.</p><p><br></p><p>Specification:</p><p>Item Type: Thumb Throttle</p><p>Material: ABS and metal</p><p>Weight: Approx. 35g/1.23oz</p><p>Thumb Throttle Wire Length (Without Joint): 21cm/8.27in</p><p>Application: 12V-72V universal</p><p>Applicable Handlebars: 2.2cm/0.87in</p><p><br></p><p>Package List:</p><p>1 x Thumb Throttle</p>