When GM introduced the successor to the wildly successful S-series platform, Belltech was the first on the scene. With the latest design techniques, our engineers developed what this platform needed, the Belltech Drop Ball Joint. Belltech offers the only 2 inch lowering Drop Ball Joint for all 2WD Colorado/Canyon's. Using the same ideology as the industry standard Belltech Drop Spindle, Belltech's lowering Drop Ball Joint replaces the stock lower ball joint and relocates the upper ball joint position. The design allows the vehicle to retain the use of stock wheels without any clearance issues while providing the lowering needed. As you have come to expect from any Belltech product, factory suspension & steering geometry along with ride comfort is retained.