The Renthal Fatbar features a tapered outer wall resulting in a 1-1/8" (28.6 mm) clamping diameter and 7/8" diameter at the control ends. This profiled wall and braceless design combines excellent strength with good flexibility. KTM and Suzuki have chosen the Renthal Fatbar as the ultimate braceless handlebar and fit them as original equipment where this design is preferred within their range. The Renthal Fatbar has the following features: 1-1/8" (28.6 mm) large diameter clamping area. Tapered wall construction to 7/8" (22.2 mm) allows fitment of standard grips and controls. Braceless design. 7010 T6 aluminum - Renthal has exclusive rights to this specifically developed alloy designed for the manufacture of handlebars. Shot peened surface finish to help prevent fatigue failure. Knurled grip area increases bonding between bars and grips. No knurling in clamp area, this could cause stress on the riser and lead to fatigue failure. Anodizing - a 15 step anodizing process forms an integral coating giving protection against corrosion. Laser-etched positioning grid. Available in a variety of bends and colors to offer a custom fit on the bike. Notes: Requires oversized 1-1/8" bar mounts. Bar pad not included. Renthal. We build championships.