The Contour External V.20 is our updated external dropper post. The biggest improvement on this version is that the cable now enters in to the collar of the lower assembly rather than routing up to the head of the post. This means that cable routing is much easier and neater as the cable remains stationary whilst the dropper is being used.
Will it work with my setup?
Please ensure you have a 27.2mm seat tube before proceeding. Measure your exposed seat tube dimension, if it is between 183mm and 269mm then the 27.2 x105mm is compatible with your setup. See the image in our gallery for reference.