Features: 1.Made of high quality aluminum alloy and stainless steel, it is durable, strong and not easy to fade. 2.Comes with 2 keys for much convenience, and you can put one as a spare set. 3.Easily lock and go without worrying about someone stealing your helmet. 4.The compact mini size make it portable for travel carry. 5.Especially designed fit for Suzuki V-Strom 250 2017+. Specification: Condition: 100% Brand New_x000D_ Item Type: Helmet Lock_x000D_ Material: Aluminum Alloy + Stainless Steel _x000D_ Optional Color: Black, Red, Orange, Yellow, Green, Blue_x000D_ Bottom Mounting Bracket Size: Approx. 94 x 62mm / 3.7 x 2.44in_x000D_ Screw Hole: Approx. 9mm / 0.4in_x000D_ Center Distance Between 2 Screw Holes: Approx. 65mm / 2.6in_x000D_ Helmet Lock Flat Size: Approx. 62 x 22 x 40mm / 2.44 x 0.87 x 1.57in_x000D_ Lock Cylinder: Approx. 5mm / 0.2in_x000D_ Fitment: _x000D_ Fit for Suzuki V-Strom 250 2017+_x000D_ What is the problem solved by this product?_x000D_ 1. After parking, the helmet is not convenient to carry;_x000D_ How inconvenient it is to carry a helmet with a motorcycles owner when strolling around the city centre, walking on the beach or shopping!_x000D_ 2, placed on the motorcycles, will be stolen if you are not careful;_x000D_ If your car is equipped with a helmet lock, you can directly lock the helmet on the motorcycles, mainly without worrying about the theft of the helmet;_x000D_ The original car open mold design, the installation of the helmet lock will not affect the appearance of the motorcycles! It is the best choice for motorcycles. PackageList: 1 x Motorcycle Helmet Lock2 x Keys Note: Professional installation is highly recommended!