Bonvenon Skateboard, 31 x 7.8 Inch Cruiser Skateboards with 8 Layer Maple Wood PU Flash Wheel Double Kick Concave Complete Skateboard for Beginners and Youth Standard Skateboards

Bonvenon Skateboard Adhering to the purpose of young people who love free speed sports, to make a durable and safe Maple Wood Longboards 8 Layers Decks 31"x7.8" Complete SkateBoard for Teens Adults Beginners Material: Deck: Maple Board sandpaper: high density waterproof emery Bracket: aluminum alloy Wheels: PU anti-skid wheels Bearing: chrome steel Load bearing: 400 pounds size: Deck: 80 cm x 20 cm Height: 10 cm Rim: 53mm x 32mm note: How to maintain the skateboard: Board surface: The skateboard should not hit the wall as much as possible, do not allow water, if the board surface touches the water, wipe it dry. sandpaper: Playing skateboarding, if Feet sticking to the dirt and stepping on the board, wipe off with a damp rag. Bearing: Try not to contact with water. If you hear the sound of metal friction, there is generally no oil. You can solve it by dripping lubricating oil. Regarding the problem of unevenness when placing the skateboard on the ground: this phenomenon will happen due to the long-term pressing of one end of the express, even if we will debug it before shipment. Solution: Loosen the bracket nut a little more, then press the bracket left and right, and then tighten the bracket nut can solve this problem.