Electric/Gas Motor Kits

Quickly charges your Specialized SL battery. - Custom Li-Ion battery charger for Specialized SL batteries. - 48V system - Compact and lightweight design. - Equipped with a custom plug and light indication of the charging status.

The Custom Specialized Li-Ion battery features a powerful 700Wh capacity for maximum range and trail riding pleasure. It features a protective rock guard with an integrated handle for easy removal. Next to the charge port are four integrated LEDs that display the charge status while charging. 700Wh capacity. - Includes rock guard and all hardware. - Four LED charge status. - Compatible with second-generation Turbo mountain bikes.

Our Turbo SL Y-Charger Cable lets you simultaneously charge your Specialized SL Battery and Range Extender. - Custom Y-split cable simultaneously delivers power to both the main internal battery, and the SL Range Extender Battery. - Length: 1000mm

Goodbye, car. Hello, Range Boost! Range Boost seamlessly attaches a second 500Wh Bosch battery to the down tube on select Trek eBikes. Select Trek electric bikes can now be fitted with Range Boost, an option that can double your e-bike's range so you can ride longer, commute farther, and take on bigger adventures. Product details - Go farther without worrying if you'll have enough battery power to get there - One key will give you access to your main battery, Range Boost, and bike lock - The system automatically manages power between batteries, so you don't have to - Compatible with select e-bikes with Removable Integrated Battery (RIB) systems - Expert installation exclusively at your Trek retailer