\n \nThe Aeria Ultimate Race bracket is a sleeker and lighter option for the Aeria Ultimate bars.  At the pinnacle of the sport grams count. So based on feedback from professional cycling teams and elite triathletes we’ve created a slimmed down version of the standard Aeria Ultimate bracket. The fit range is reduced with the smaller wing so this item is suited to riders utilizing a narrow armrest. \n \nCompatible Aerobars: Profile Design Aeria Ultimate \nMaterial: 6061-T6 aluminum \nArmrest Stack: 42.6mm \nArmrest Hole Width: 154mm \nExtension Clamp Diameter: 22.2mm \nWeight: 209g \n \n