Standard Skateboard Stand out Advantages 1. The 53mm 95A PU wheels and ABEC-7 high speed with Strong Grip stainless alloy bearings makes skateboard stable,safe and easy to skate, Fit all kinds of roads. 2. 5 inch aluminum trucks with PU damping make skateboard riding more comfortable. 3. The skateboard is layer hardwood maple construction, it is high toughness and much more stable. 4. Non-Slip Grip Tape and heat transfer are waterproof ,High Friction Easy operate all kinds of Play Style , Anti-slip for Safety skating. 5. Double Warped Support More Strength Pressure Easy Operate, Easy to Give Power Allow Kick More Height More Advanced Skate Tricks Such as Sharp Turns, Pivots, Slides and Street Skating. Skateboard maintenance knowledge: Layout: Try not to hit the wall with the skateboard, and no water can enter. If the surface of the board touches the water, wipe it dry in time Sandpaper: When skateboarding feet are stained with dirt, step on the board and wipe it off with a damp cloth Bearing: Try not to touch water. If you hear the sound of metal friction, there is usually no oil, and it can be solved by dripping lubricating oil