Gently used Trek Madone Carbon Road Bicycle! $4000 MSRP Upgraded recently with Mavic Kysyrium Clincher Wheels, Fresh Continental Tires, new chain and cassette! Trek calls this a Small, 52 Virtual Stepover height is 29.5 inches, meaning you need to be about 5'7 -5'9 ish.... Top tube is 52 Centim...