... 1030mmMotor: 250W brushless gearedDrive model: rear wheel driveBattery: LICI® Li-ion type, down tube mounted, 36V 10Ah pack, rechargeable cells, ... levers, disk brake, baking power off functionWheels: alloy 26” double wall aluminum rims, spoke Tires: 26” x 1.95", ... ,Brand new Li-polymer battery, high safety and long service life CETIFICATIONSCE,EN15194 EN14764 21 speed 36v 250w li-ion battery 26" ebike ...