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3w more efficient than a standard Tri belt
So can be used by any rider wishing to improve the comfort of their aerobar grips
After Profile Design released the Supersonic (J5) as a premium bracket with market leading fit options and versatility they wanted to bring the same kind of options to the rest of their range of brackets and thus aerobars
2 g - varav natrium
60 g - varav sockerarter
Profile Design 43 ASC Aerobar Extensions POC 3w more efficient than aThe 43 ASC (Aero Shaped Carbon) extensions take advantage of the design scope offered by carbon fibre to offer a highly optimised shape. The grip section is placed at an 87mm rise, 43 angle, then the body of the extension is swept up and outwards to hug the riders arm as closely as possible. The shape was optimised using CFD to minimise drag without sacrificing strength. Origin The 43 ASC is intended to optimise the aerodynamics of your existing bars
