Replacement FIT Handguard Arm Bar for all Fastway FIT Handguards. You asked, Fastway responded. Fastway added more room in the cockpit, a deeper safer U-bend, rounded the impact face for better narrow-tree deflection, and added a deeper drop down for better cable clearance. Billet aluminum construction. Precision engineered, manufactured, and assembled in the U.S.A. Sold individually by side.