Features: It adds additional handlebar space for a phone mount, scooter speedometer, lights, GPS, and more. Aluminum alloy extension bar has nice durability, is strong and wear-resistant, and is not easy to rust. Equipped with two EVA grips, the grip is comfortable and has a nice antislip effect, making riding safer. There are rechargeable warning lights on both sides to improve the safety of your night riding. Easy to install and use, it is compatible with Max G30 Series. The handlebar extension set includes 2 long EVA grips, 2 extension bars and 2 handle plugs. Specifications: Model: Without Lights / With Lights(optional) Bar Color: Black / Red(optional) Light Color: White / Orange(optional) Material: Aluminum Alloy + EVA + ABS Light Battery(each): Built-in 80mAh Lithium Battery Item Weight: Without Lights: 70g/ 2.5oz With Lights: 177g/ 6.2oz Package Size: Without Lights: 205 * 60 * 35mm/ 8.1 * 2.4 * 1.4in With Lights: 235 * 135 * 35mm/ 9.3 * 5.3 * 1.4in Package Weight: Without Lights: 108g/ 3.8oz With Lights: 253g/ 8.9oz Packing List: 2 * Extension Bar 2 * EVA Grip 2 * Light 1 * USB Cable