Package Lists:
4 X PU Rubber Wheel
8 X Carbon Steel Ball Bearing
4 X Axle 1.2in/30mm Length
4 X Axle 1.4in/35mm Length
2 X Axle 2.4in/60mm Length
2 X Aluminum Axle Shaft Spacer
4 X Iron Axle Shaft Spacer
8 X Stainless Steel Washer
5 X Locking Screw (Extra 1 for Backup)
2 X Allen-Cross Wrench
1 X Mini Hacksaw with 2 Blade
2 X Zipper Pulls as Gift
1 X Manual