[Product Information]

• Feature: Dual Sided and Non Slip Platform
• More Stable Lubricated Bearing: Four Sealed Bearing
• Stardard Spindle: CrMo Steel 9/16 inch
• High Strength Material: 6061 Aluminum Alloy
• Lighter Weight and Ultra-Thin Size: 0.37lb， 0.75x3.98x4.60inches each