Chromoly construction insures increased strength and durability. 1.8 lbs lighter than stock. Upper A arm is camber adjustable allowing for better cornering and sidehilling capabilities. This kit also includes new upper adjustable ball joint and new lower ball joint. Light weight high strength tie rods also included. This kit is a exact replacement width for 2013 model Proclimb chassis but also fits Procross chassis and older Proclimbs with the 40″ wide kits. This kit can also be used with a correct length shock on the 2014 Yamaha SR Viper. This kit measures 38″ wide from center of spindle to center of spindle with the machine on the ground. 17″ shock is ideal for this kit. Call or email if you have a fitment question. Powder coated gloss black.