Great info Guys, really appreciate it.
On Bike geometry and set up I have a question;
My current bike is a Cube Peloton Race, it has the following dimensions (Dolan L'Etape in brackets);
Top Tube horizontal 58cm (59.5cm)
Stem length 11.5cm (can specify own length)
Seat Tube 58cm (56cm)
Seat Tube angle 73deg (72deg)
Head Tube angle 73deg (73.5deg)
Handlebar width 46cm (can specify own)
My dimensions (not 100% accurate but hopefully close);
Inside leg 35' (89cm)
Torso 28' (71cm)
Shoulders 46cm
Arm reach 63cm
I ride this bike 90% of the time crouched forward holding the bottom of the handle bars.
My leg extension based on seat height is 95% extended (approx).
When riding the bike in the above position / set up I can see past the end of the stem and if looking down can see the front hub, I've read that for the correct size and position the end of the stem should cover the hub from sight.
Based on the above dimensions, if I simply wanted to transfer my position from the Cube to the Dolan and ensure my reach is the same would I just detract 1.5cm from the stem length to compensate for the extra top tube length of the Dolan? So Dolan is 59.5cm top tube horizontal with 10cm stem (both then 69.5cm total length)
If I was to follow the rule of thumb for Stem length on my Cube, then based on me being able to see the hub, can it be said that I am riding too cramped up? The length of the stem should be 1.5cm approx longer? Or I should move the seat back 1.5cm?
On this basis would I be better specifying the Dolan with an 11.5cm stem so a total combined length of 71.5cm?
The only variable I am not sure of is the seat post, as the Cube one is straight and the Dolan appears to be angled back at the top where it meets the saddle?
Apologies if it is confusing, but want to get it theoretically as right as possible.
Cheers Jules.
I may just go and visit..........