can anyone give me (somehow!) the height of the seat from the crank, the height of the bars from the ground, distance from seat post to bars, and the frame dimensions from this image :

link to original

may the force be with you if you can….

If you know what model it is then the chainstay length will be consistent across the size range so you can use that as a basis to work out the seattube and then get the rest of the data from the scott website?

42.

Guesstimate at M/54 based on the Scott website which seems to run pretty consistent across the range. Or M/53 if it’s a female specific model.

http://www.scott-sports.com/gb/en/products/238324022/SCOTT-Addict-30-Bike/

great Gotoma

i actually have the bottle in that cage, so i could try and determine seat height from that ….

ok so bottle give me apx crank center-seat top 72cm using crude MS PAINT cut and paste…

from linky above from Gotama its a 55cm top tube
52.5cm bb to seat tube top

couple of spacers i would guess on that handlebar?
0 degree rise?
100mm stem, looks short to me….

Get a rule on your screen and scale it up.

I’ve gotta say, the only time I have agreed with cynical

I would have taken a similar approach but used the wheel diameter as known measurement.

used the wheel diameter as known measurement

This

This is all assuming the bike is perfectly parallel with the plane of the camera. It’s rapidly going from finger in the air, bit of a squint guesswork to reaching into your magic bag of possible numbers!

thanks for all your …useful.. input – the bike is not perfectly straight on to the camera – but most of its sorted out i think now !

whats you’re point duffer