This is ONE Weight to do one wheel. It's the simplest way to fix the wheel hops and wobbles you feel above 50 mph or more. Just like the 2nd picture shows, the weight clamps to 2 spokes, directly across from the centerline between the rim lock and valve stem. This Weight can be used on the front or rear wheel and to do both wheels you would get 2 of them. it is the correct Weight to balance the wheel if you are using a tube and the stock rim lock. These are designed specifically for the 2012-21 KTM, Husqvarna and Gas Gas rim design and to stand up to all offroad abuse. These are Silver in color.