Finally, my bike arrived. The packaging box looked like it had been dragged by a postman all the way on a string and the postman couldn't get the bike inside the box until it fell apart in the stairwell. Miraculously, everything was intact and part of the raffle prizes was Selle royal vivo and marathon almotion tires. This 56 model has a comfortable riding position for 181cm tall without any extensions, which I had previously considered, the position may be a little forward so the weight is distributed more evenly.