Litespeed Vortex, 6AL/4V Titanium, Shimano Dura-Ace, Road Bike, 17 Pounds! Size: 57cm Brand: Litespeed Model: Vortex Frame Material: Titanium 6AL/4V Type: Road Bike Weight: 17 lbs 02 oz Size: 57 cm Top Tube: 57 cm Seat Tube: 59 cm Stand Over: 81.5 cm Fork: Reynolds Carbon Fiber Wheelset: Shimano Aluminum Shifters: Shimano Dura-Ace Brakes: Shimano Dura-Ace Front Derailleur: Shimano Dura-Ace Rear Derailleur: Shimano Dura-Ace Crankset: Shimano Dura-Ace (180 mm) Chainrings: 53/39t Cassette: Shimano Dura-Ace, 9-speed: 11-27t Handlebar: Unbranded Al (41 cm) Stem: Deda Newton 31 Al (130 mm) Seat Post: Thomson Elite Al Saddle: Specialized Body Geometry Tires: Mavic Yksion Pro, 700 x 25c Tire Type: Clincher Pedals: Sold Separately Bike ID: 987654321858 Factory Description: The Litespeed Vortex is made from the lightest and stiffest grade of titanium used for bikes (6Al/4V). The differentiated shapes of the tubes significantly increase overall stability. Despite this, the bike remains supple and well-behaved, even on fast descents or rough roads. It features a Reynolds Ouzo carbon fiber fork.