Frame Sizes XS (43cm), S (46.5cm), M (50cm) Colors Composite / Purple / White Frame Advanced Grade Fork Advanced-Grade, Alloy OverDrive Steerer Shock N / A Components Handlebar Giant Connect, Giant For Women Stem Giant Connect SL Seatpost Giant Vector Advanced Saddle Fi\'zi:k Vesta Manganese rails Pedals Not Included Drivetrain Shifters Shimano 105 5700 20 speed Front Derailleur Shimano 105 5700 Rear Derailleur Shimano 105 5700 Brakes Shimano 105 5700 Brake Levers Shimano 105 5700 Cassette Shimano 105 5700 11-28 Chain Shimano 105 5700 Crankset Shimano 105 5700 34/50 Bottom Bracket Shimano Integrated Press Fit Wheels Rims DT Swiss RR1800 Hubs DT Swiss RR1800 Spokes DT Swiss RR1800 Tires Michelin Pro Optimum 700x25mm