The telescopic seat post is integrated in the frame. It´s evidence of genius Swiss engineering. In addition, the Fourstroke 01 ONE is one of the most elegant race fullys in the world. When the multiple world champion Pauline Ferrand-Prevot is in full race mode, it is also one of the fastest. When it comes down to handling, BMC does not compromise. With its balanced handling style, the BMC Fully is ready for the majority of singletrails. The sporty riding position allows for very effective pedaling. Considering that in the range above 8000 Euro, hardly any other manufacturer makes a better bike for the same specs of wheels. Nice! We like: 5 years warranty on the frame! Pay attention when selecting your size: the Fourstroke 01 ONE sizing runs big.