Originally Posted by DaKineDatFolds

Some Helix numbers to consider (from the startup announcement):

Stack: 672 mm / 26.5 in
Reach: 435 mm / 17.1 in
Seat post height to pedal spindle: 932 mm / 36.7 in max | 580 mm / 22.8 in min

Also, the stem appears to be somewhere 30's mm range. I'm sure you'll be able to swap into a much longer stem (if needed).