Hanging Dual Hook Front Hanger Helmet Bags Gadget Handlebar Fixed Scooter E-Bike Electric Bicycle Accessories 100% Brand new & high quality Material: Aluminium Alloy Color: black, red, blue, silver, titanium, Size: Hook spacing 3cm Fit to dia. 2.1cm-3.6cm tube Quantity: 1 PC Type: Hanging Dual Hook Front Hanger Apply to: bike, e-bike, electric bicyle, Package Included: 1* Hanging Dual Hook Front Hanger Notice: 1.1cm=10mm=0.39inch. 2.Please allow 1-2mm error due to manual measurement and make sure you do not mind before ordering. 3.Please understand that colors may exist chromatic aberration as the different placement of pictures.