MAHLE Smartbike Systems eX1 e185 External Range Extender Battery - 36v 171Wh CheckoutTitle=Reserve Wheels Reserve 77/88 Turbulent Aero Wheelset - 700 yet slim and easy to

yet slim and easy to move around for all the tricks

Also compatible with the Eclat Shift Freecoaster hub and other "Hybrid System" hubs

Designed by riders in collaboration with Cinelli for the Rider Collection series

Choose BB30 or PF30 bottom bracket options

MAHLE Smartbike Systems eX1 e185 External Range Extender Battery - 36v 171Wh CheckoutTitle=Reserve Wheels Reserve 77/88 Turbulent Aero Wheelset - 700 yet slim and easy toThe MAHLE External Battery eX1 (e185) is designed for riders who want to go further or tackle the most demanding routes. The device increases the range up to 60 km. The External Battery eX1 is the only additional battery compatible with all eBikes equipped with the XS X20 and X30 Systems. The External Battery eX1 provides extra range for your battery with minimal additional weight. With the addition of this new external battery you are going to be