Hi Claudia,
Love the new ride! Which Downtube model is that? I've been looking at the Downtube Mini (16" wheels) for on our sailboat. We have Bike Fridays now, but with 20" wheels, and the Downtube folds a lot smaller. It's also less $$, so I'd be less concerned about corrosion and theft.
We are able to use wired computers on our Bike Fridays but haven't tried wireless. We have not had problems with them (Cateye Astrales) when folding the bikes, but every bike is set up a little different. I am sure you'll be able to make something work; just remember to calibrate the computer for your little wheels.
Hope you enjoy your new bike!
Emily
Emily
2011 Jamis Dakar XC "Toto" - Selle Italia Ldy Gel Flow
2007 Trek Pilot 5.0 WSD "Gloria" - Selle Italia Diva Gel Flow
2004 Bike Friday Petite Pocket Crusoe - Selle Italia Diva Gel Flow