The Supersonic bracket is the first and premier model of the new generation Profile Design brackets. It offers easier adjustment and a greater fit range than anything that came before it. Pairing this bracket with the ergo armrest offers industry leading fi t options and greater comfort. With the SLC (SUPER LIGHT CARBON) series extensions this range of aerobars offers a premium option for nearly every rider. The SLC series brings the low weight of the 35C+ to our standard carbon extensions saving an average of 100g.

4525SLC Extensions
The 4525SLC extensions offer a 45deg lower and 25deg upper section with a 7.5mm lateral shift per side. This allows the rider to choose between a low, short reach position or a high hands, stretched position for aerodynamics. They are 400mm long and can be cut to size to suit nearly every rider. They are drilled for rear-exit cable routing.