The Renthal Fatbar has the following features...

• 1 1/8” (28.6mm) large diameter clamping area
• Tapered wall construction to 7/8” (22.2mm) allows fitment of standard grips and controls
• Braceless design
• 7010 T6 Aluminium. Renthal has exclusive rights to this specifically developed
  alloy, for the manufacture of handlebars.
• Shot peened surface finish to help prevent fatigue failure
• Knurled grip area increases bonding between bars and grips
• No Kurling in clamping area  as this could cause a stress riser and lead
  to fatigue failure
• Anodising – a 15 step anodising process forms an integral coating giving
  protection against corrosion
• Laser etched positioning grid
• Available in a variety of bends and colours to offer a custom fit on the bike
• Bar pad sold separately
• Used By Team Golden West Cycle/Yamaha Team