While on my ride this morning I thought of how it would be a good idea to have an on-board device to monitor speed, mileage, but most important to me -- heart rate. Considering that I do have some issues with the ticker, it might be prudent to keep it in check while out riding. I recall a number of years back having a simple speedo by CatEye. I would like a wireless one that will fit or work with my Brommie. I know there will be an attachment/sensing device that will need to be placed on the forks (front or rear), but I'm concerned that it might get in the way when the bike is folded. Any thoughts? Here's one I saw on Performance Bike:
Would something along that line work?
Edit: I messed up on the title. It should refer to 16" wheels -- not 20". Unfortunately I can't edit the title of the the thread once its posted. Something for the operators to think about perhaps .