This is a pretty sturdy and comfortable bike. Good for long rides and races. Frame & Fork Frame Construction Frame Tubing Material E5 Aluminum Fork Brand & Model Specialized FACT Carbon Fork Material Rear Shock UNSPECIFIED rear shock Components Component Group Brakeset Tektro dual pivot Shift Levers SRAM Apex DoubleTap 10spd Front Derailleur SRAM Apex Rear Derailleur SRAM Apex Crankset Sram S350 BB30 52​/​36 Pedals Test Ride Bottom Bracket OS integrated, sealed bearings BB Shell Width Rear Cogs Chain KMC X-10 Seatpost Specialized Sport alloy 27.2mm Saddle Body Geometry Riva Road Handlebar Tarmac Comp alloy 31.8 Handlebar Extensions Handlebar Stem Specialized EliteSet Headset Integrated Wheels Hubs UNSPECIFIED front hub UNSPECIFIED rear hub Rims DT Axis 2.0 Tires Espoir Sprt dbl blkblt 700x23c Spoke Brand Spoke Nipples