Vintage 1997-98 Coppi Campionissimo - 18 Speed - Dura-ace components, Mavic Helium Wheels, Chris King Headset, Columbus Tubing, Sella Italia Carbon Saddle…Ready to ride. No Rust, No crashes. One Owner. 2,500 miles. Coppi Bike Measurements Top tube 20.5 inches Middle of seat post to middle of steering tube is 21.5 inches Middle of BB to top of seat post collar is 21.25 - 21.5 inches. Collar has a slight curve The stem is 4 inches from the middle of the steering tube to the center of the clamp/handlebars Cranks are 7.5 from center of BB to end of crank. 7 inches to middle of pedal Saddle height from BB to middle of saddle over the seat tube is 29.5 inches Front Rings 53 & 39 Rear Cassette 12 - 25 Second Wheel Mavic SUP CXP 30 Rear Cassette 12 - 25