Used Opus in good condition. Very light, with carbon and aluminum frame. This bicycle is very quick and and smooth on the road. New tires, chain and a number of other parts. This ride has absolutely no issues; very reliable. Comes with great fenders. Buying an e-bicycle is the reason I am selling this one. Tire Size: 23 X 700 The top tube is 19" and axel to axel is 38" in. Overall, it would fit anyone taller than 5'3". $680 OBO