Compare bikes: Compare Cannondale CAAD Optimo CAAD Optimo Disc 105 (2017) vs. Trek Domane Domane ALR 4 (2017) - Findabike

Shimano HG601, 11-speed

Crank: FSA Gossamer, BB30, 50/34 - Crank Option: N/A

Shimano Tiagra, 50/34 (compact)

Front: Shimano Tiagra - Rear: Shimano Tiagra

Shimano 105

Shimano Tiagra, 10-speed

Shimano 105, 11-28, 11-speed

Shimano Tiagra, 11-32, 10-speed

Cannondale Ultra, Carbon blades, 1-1/8" to 1-1/4" steerer, post mount disc

Domane carbon, E2 tapered steerer, direct mount brakes

CAAD Optimo, SmartForm C2 Alloy, SAVE, BB30, Flat Mount Disc

200 Series Alpha Aluminium, IsoSpeed, Invisible Weld Technology, E2 tapered head tube, BB86.5, hidden mudguard mounts, DuoTrap S compatible

FSA Integrated, 1-1/4" lower bearing, 25mm top cap

Integrated, cartridge bearing, sealed, 1-1/8" top, 1.5" bottom

Cannondale C3, 6061 Alloy, 31.8, 6 deg.

Bontrager Elite, 31.8mm, 7 degree, w/computer and light mounts

Formula, CX-20 front, CX-22 rear

Front: Alloy - Rear: Alloy

RD 2.0 Disc, 28H Front, 32H Rear

Bontrager Tubeless Ready

Stainless Steel, 15g

Schwalbe Lugano, 700x25c

Bontrager R1 Hard-Case Lite, 700x28c

Alloy hubs; Bontrager Tubeless Ready rims

Brakes: TRP Spyre C cable disc, 160/140mm - Brake Levers: Shimano 105

Tektro T731

Cannondale C3, butted 6061 Alloy, Compact

Bontrager Race VR-C, 31.8mm

Cannondale Bar Tape w/Gel, 2.5mm

Cannondale Stage Ergo w/ Crmo Rails

Bontrager Affinity Comp, chromoly rails

Cannondale C3, Alloy, 27.2x300mm

Bontrager alloy, 2-bolt head, 27.2mm, 8mm offset

Cannondale C3, 6061 Alloy, 31.8, 6 deg.

Bontrager Elite, 31.8mm, 7 degree, w/computer and light mounts

Wellgo w/ Clip and Strap