A couple of questions about a tandem rack. I have a Yakima roof rack system (2 crossbars and 2 "lockjaw" racks/trays)atop a pop-up trailer to haul 2 single bikes. I also want to add a rack to haul a tandem. Two questions: Does anyone manufacture a tandem rack/tray compatible with my Yakima crossbars that does not require front wheel removal and instead secure both wheels upright in the rack/trays? Also, if I do have to use a tandem rack/tray and remove the front wheel (such as a Rocky Mount), where exactly on my Cannondale MT 900 tandem is the quick release on the front brake to enable me to remove the front wheel? I can't locate it! Thanks.