Fit for use with road bikes with tyres measuring up to 700x 38C, this folding bike support connects to your bike by fitting under your bottom bracket and hooking on to the down tube for a secure and steady hold, allowing you to work away with ease or stand back and admire your ride. Combining a strong and lightweight aluminium structure and leg supports with engineering grade polymer frame support fixtures to protect your paintwork, the Flashstand RX is a strong and steady tune-up stand, superbly built for making those last-minute pre-race adjustments and garage fixes alike.