Opus Alegria Women Specific Road Bike for Sale. Full-carbon ride made specifically for women who crave the simple fun and feeling of the road gliding underneath your tires. The small sized 50cm monocoque-fiber frame has a 73cm stand-over height (please see picture #8 for more specifications). This high-quality bicycle comes with Shimano’s 105 Gruppo drivetrain and Mavic Aksium rims. Used, but in great condition. Below are some of the specifications… • Tires : Continental Ultra Sport, 700 x 23c • Rims: Mavic Aksium S6000 Aluminum • Frame Construction : Opus T-700 & M46J Carbon Fibre • Fork Brand & Mode : Ora RC2, Carbon Fibre • Handlebars: Ora Ergo Pro 6061 double butted • Cassette: Shimano 12-27 • Crankset: FSA Gossamer Mega Exo • Front Derailleur: Shimano 105 • Rear Derailleur: Shimano 105 • Shifters: Shimano 105 • Brakes: Tektro Caliper • Pedals: Wellgo M-21 • Saddle: Selle Italia Trans Am • Seatpost: Ora 102, Carbon