http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=7135583954

... .iT HAS SHIMANO 600 QUICK RELEASE BRAKES.THE WHEELS ARE ARAYA 27 X 1 1/4 .ALLOY. QUICK RELEASE ON THE FRONT..TIRES ARE KENDA ROAD 27 X 1/4 AND ARE GOOD FOR ONE MORE SEASON . I'M THROWING IN A GOOD SPARE TIRE AND TUBE AS WELL ..AND THE SEAT IS YOUR MODERN GENERIC COMFORT PADDED TYPE ON AN ALUMINUM SEAT POST..( IT FEELS SO GOOD).COMPAIRED TO THE RACER TYPES. BUT IT ALWAYS CAN BE CHANGED . **GEAR RATIO IS 7 REAR AND 2 FRONT FOR 14 SPEEDS.THATS PLENTY OR OTHER WISE YOU ARE FOREVER SHITTING GEARS . TRUST ME**

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Ouch.