MAHLE Smartbike Systems eX1 e185 External Range Extender Battery - 36v 171Wh Description-15x155mm Fork Axle - SRAM DB8 4 Piston

- SRAM DB8 4 Piston Disc Brakes

Center-Lock Disc and rim brake Rear Axle 12mm Thru x 142mm Rim Width (Internal) 21 Cassette Body Type Shimano HG 11/12-Speed Road Valve Presta Wheel Size 700c Designed for ebike Yes Defined Color Black ISO Diameter 622 / Road / 29" Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

SRAM Model ID: EP-ETP-CHARGER4-A1

Color Black clear Frame Size 20

MAHLE Smartbike Systems eX1 e185 External Range Extender Battery - 36v 171Wh Description-15x155mm Fork Axle - SRAM DB8 4 PistonThe 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