http://www.bestscooterstore,com/products/Striker-Gravis-Pro-Scooter.html Product Description DESCRIPTION The stunt scooter Striker Gravis is basically a kick scooter on steroids made for tricks in the streets. It is equipped with a lightweight aluminum 6061 bar, which will come in handy when you perform air tricks on the streets. In addition, the SCS compression system gives you a very smooth spin experience with easy maintenance. Street-oriented Striker pro scooter with a wide deck that is comfortable to ride and ideal for grinding all over the place Box-cut deck, bringing you full deck-length grindability with ample foot-space, making it perfect for street riding SPECIFICATIONS Model Total height Weight Bar width Deck length Deck width Bar height S 89.5cm 148.15oz 560mm 20.9"(53cm) 5.5" (14cm) 600mm L 94.5cm 158.73oz 600mm 22" (56cm) 6" (15.2cm) 650mm Compression type: SCS Wheel diameter: 110mm Headset type: Integrated 1 1/8" Fork type: Threadless Max rider weight: 220lbs Material: Aluminum 6061 Dropout Shape: Box-cut Headtube angle: 83° Concave: 2° Fork design: One-piece Bar Shape: T-shaped Bar material: Aluminum 6061 Bar outer diameter: 32mm (Regular) Bar inner diameter: 28mm Backsweep: No Clamp size: Quad Wheel profile: Round Wheel hardness: 88A Wheel hub width: 24mm Core material: Aluminum 6061 T6 Core design: Spoked Axle diameter: 8mm Bearing precision: ABEC-9 Brake type: Fender (Brakeless) Assembly: Partly assembled Find Similar Products by Tag Pro Scooter