Originally Posted by Rincewind8
Magnus,
I just measured my downtube bike (VII-FS). With the seatpost at full extension (extended to the markings) it measures 68.5cm from the center of the bottom bracket to the center of the seat rails, and about 60.5cm from the middle of the seat rail fixture (of the seatpost) to the center of the original handlebars.
Just as comparison my road bike's (frame size 56cm) measurements are 71cm and 71cm.
Christoph,
The bike looks really good in bright orange with the drop bars!
I just played around with a tape measure and stationary bike.. Actually the extension will be no problem. I seem most comfortable in the 68 - 72 cm range. Seems I could easily manage that with a new stem. I suppose I prefer a fairly upright posture for my height.
I think the real killer is leg length - center of b-b to top of saddle was 79 cm.
Since you already have a decent road bike, I don't suppose you choose the Downtube to go for a hard & fast ride. But if you did, and if you stood up to go fast uphill.. what then? Flexy?
cheers, Magnus