SPECIALIZED Aethos Sport 105 2025 road bike

Main Specs Frame: Aethos Fact 9R Carbon, Rider First Engineered™, Threaded Bb, 12X142Mm Thru-Axle, Flat-Mount Disc Fork: Fact Carbon, 12X100Mm Thru-Axle, Flat-Mount Disc Groupset Derailleur: Shimano 105, Braze-On Rear Derailleur: Shimano 105, 12 Speed Mechanical Shifters: Shimano 105, 12 Speed Mechanical Cranks: Fc-R7100, 105, 12-Speed, Holllowtech 2 Chainrings: 50/34T Cassette: Shimano 105, 12-Speed, 11-34T Front Brake: Shimano 105, Hydraulic Disc Rear Brake: Shimano 105, Hydraulic Disc Chain: Shimano Slx, M7100, 12-Speed Bottom Bracket: Shimano Threaded Bsa Bb Wheels Rims: Dt R470 Disc Tires: Turbo Pro, 700X28 Components Handlebar: Specialized Shallow Drop, 6061, 70X125Mm, 31.8Mm Clamp Stem: Specialized Pro Sl, Alloy, 4-Bolt Saddle: Body Geometry Power Sport, Steel Rails Seatpost: Roval Alpinist Carbon Seatpost Weight: 7.8 Kg (17 Lb, 3.1 Oz) Size: 56