Mahle Smartbike Systems X35 SP1 External Ebike Battery Range Extender Softshell Pants or upgrading

or upgrading

ensuring crystal-clear visibility in any lighting

splashes and brief submersion

Designed to be easy to carry from car to campsite and fits in the space behind your vehicle’s wheel well

SPECS: 8" height / 3lbs 1oz per pair with felt soles

Mahle Smartbike Systems X35 SP1 External Ebike Battery Range Extender Softshell Pants or upgradingThe Mahle SP1 Range extender battery provides 36V 250W of additional power bringing the total capacity to 450W. The Range extender includes a holder that mounts to the water bottle bosses on the frame. It charges the main battery while riding, and offers a parallel power supply to the motor when the power draw exceeds 2A. 36V 250W Panasonic BUS Compatible (Smart), Balanced operation as charger or independent battery The Mahle charger will recharge