I currently have a wireless Atech computer fitted to my Brompton which can be calibrated for 16" wheels if I input the 16" wheel setting of 1276. The only problem is that the magnet on the wheel keeps getting shifted slightly when the wheel folds and also it lacks a backlight. Some of the other options like the Cateye Velo 5 offer backlight but can I avoid any shift on the magnet when fitted to the spokes and also can it be calibrated for 16" wheels. Most only list 2 wheel settings on the packaging.
Any advice greatly appreciated thanks!
