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Profile Design carbon extensions black 50c 400mm

88089 / 723660008215
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  • 50c Carbon Extensions
    The new range of extensions have evolved from our well proven T-Series. They have been designed to offer distinct fit options. We have also adopted a new naming system whereby the name gives the angle and material of the extension. Thus 50c is a 50° bend in carbon.

    The sole purpose of extensions is to provide a comfortable position for the riders hands relative to the armrests. They enhance performance by allowing the rider to relax into their optimal position. Which is why we provide different fit options so each rider can chase their best performance.

    Fit Data

    Extension Shape: A 50c extensions offer a 50° ski bend shape.

    The 50c offer a 7.5mm lateral shift per side. This allows the rider to get their hands narrower or wider without tilting the extensions so much that the shifters touch.


    Recent Trends in aerobar fit have been towards higher hand positions, so we've increased the rise compared to previous generation extensions. We have focused on the most popular angles from our previous range and added the 50c as a multi position option.

    Tech Guide
    All the extensions have a 22.2mm diameter in the clamping aera.
    They are designed for cables to be routed out the rear of the extensions so do not have cable exit holes.

    • Length: 400mm
    • Outer Diameter: 22.2mm
    • Construction: Carbon
    • Colors: Matte Black
    • Weight: 268g/pair

    Who is it for?
    The extensions will fit in any aerobar that is designed for 22.2mm. So can be used by any rider wishing to improve the comfort of their aerobar grips.
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    • 1 Pair Carbon Extensions 50c
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on order (delivery date unknown)