Items Replaced (1) Replaced Crankset to a Shimano 105 53x (2) Changed the wheelset to Jetfly Novatec (3) Saddle to Specialized Toupe (4) Vittoria Rubino Tyre(5) Carbon water mount  ORIGINAL SPECSSpecialized Roubaix Compact 2010 Road Bike Frameset Frame: Specialized Roubaix FACT 6r carbon, triple monocoque construction, compact race design w/ Zertz inserts Fork: Roubaix full carbon monocoque, w/ Zertz inserts Specialized Roubaix Compact 2010 Road Bike Wheels Front Wheel: n/a Rear Wheel: n/a Rims: Mavic CXP-22 N, aluminum triple-wall, sleeve joint, CNC machined sidewalls Front Hub: Forged alloy, sealed, 32 hole, for J bend round spokes Rear Hub: Forged alloy, sealed, cassette, QR, 32h Spokes: Stainless 14g Front Tire: Specialized Roubaix Pro II, 700x23c, aramid bead, 120TPI, w/ Flak Jacket protection Rear Tire: Specialized Roubaix Pro II, 700x23c, aramid bead, 120TPI, w/ Flak Jacket protection Inner Tubes: Standard presta valve Specialized Roubaix Compact 2010 Road Bike Drivetrain Front Derailleur: Shimano 105 Rear Derailleur: Shimano 105 Shift Levers: Shimano 105 STI, flight deck compatible Cassette: Shimano 105, 10-speed, 12-27t Chain: KMC DX10 SC Crankset: Elita 2.2 Double 50x34T Black Color Rings Chainrings: 50 x 34T Bottom Bracket: With Crankset Pedals: Silver cage/black body, w/ black toe clips and strap Specialized Roubaix Compact 2010 Road Bike Components Headset: Aheadset 1 1/8″ w/ top cap, 40mm of spacers Stem: Specialized Comp-Set, 3D forged alloy, 4-position adjustable, 4-bolt 31.8mm clamp Handlebars: Specialized Comp Ergo, 6061 alloy Tape: Specialized S-Wrap, cork ribbon w/ 2.5 gel pads Front Brake: Tektro cold-forged, dual pivot brake w/ cartridge pads Rear Brake: Tektro cold-forged, dual pivot brake w/ cartridge pads Brake Levers: Shimano 105 STI, flight deck compatible Saddle: Body Geometry Avatar Gel w/ hollow Cr-Mo rails Seatpost: Carbon wrapped, two-bolt clamp, 27.2mm Seat Binder: Forged alloy, 32.6mm