Ninebot PTR Tire Assembly Kits Left or Right

Ninebot and Segway use different SKU and inventory control numbers for left and right Ninebot PTR wheel kits.  It can be a little confusing but in reality you don't have to worry about the right side.  There is no difference between lift or right wheel kit. They are interchangeable.  You can purchase any side. 

Instructions on the Ninebot PTR E Wheel Replacement and Tire Pressure Service