About TenFans Bike Training Wheels Package Includes: 2 x BoltsBig Screw Washers 2 x Training Wheels 2 x Support rodSmall Screw Washers 2 x Locking NutsLimit Spacer 1 x WrenchSocket WrenchBell INSTALLATION NOTES: 1.Follow the step: Socket Wrench - Screw - Big Screw washer - Wheel - Support rod - Small Screw washer - Nut- Nut wrench - Wrench tighten and fixed. 2.Attach and tighten washer and nut, you will require two wrenches(package include) to tighten this propeily. 3.Remove rear axle nut from the bicycle wheel axle. 4.Depending on the size of the bicycle or the size of the wheel, select the appropriate the limit piece. 5.Determine desired height of training wheels when attached the training wheels should have about 0.5-1cm (1/5 to 3/5in) space from the ground. 6.
