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is adapted for race-specific disc brake systems while still offering a wide range of gearing and crank arm length options
Pro-Cap System cap with a double closure system for 100% waterproof transport
Train with the most precise power data available
The ergonomic shape and padding provide exceptional support
Profile Design 52 ASC Carbon Extensions Size:340mm is adapted for race-specific discWhen designing these extensions we wanted to utilize carbon fibers' natural ability to be shaped into an aerodynamic form while still providing a good amount of strength and rigidity, hence ASC stands for Aero Shaped Carbon. The 52 ASC follows on from our hugely popular first Aero Shaped Carbon extension (The 43 ASC) with increased grip angle. Specifications Extension Length: 340mm or 400mmMinimum Length: 290mm (from the front of clamp)Extension
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