Will E350 discs fit under a 16" rim though? I'm actually working off of assumptions from a previous post "Grigg's disc brakes? " That is my biggest concern. I currently have 16" but they're in need of new tires. My current options are to buy tires for rims that I believe I will replace, or buy rims and tires now. Also, 20" tires seem to be alot easier to find nowadays. Thanks.
