A Tire Spine for a 30 inch tire weighs in at only 8 lbs (3.62 kg). See below for more weights. Inserts are size specific and should be purchased based on your desired tire size.We can customize the the insert to fit your required tire and wheel sizes. Please contact us for more information.
Installation can be done with just a few simple garage items. Check out this video to see how it's done.
Approximate weights by common sizes: