Cannondale Caad Optimo 4 Road Bike

The CAAD Optimo 4 delivers true race-bred performance at an unbeatable value, bringing high-end handling, speed, and comfort to riders who want maximum return for their money. Built from a lightweight SmartForm C2 alloy frame paired with a full carbon fork, it uses refined tube shaping, precision butting, and double-pass welds to outperform many premium aluminum bikes. With elite race geometry inspired by the award-winning CAAD13 and SAVE micro-suspension zones that smooth out rough roads, this bike is engineered for racing, fast road miles, and all-round performance.

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Key Features

• SmartForm C2 alloy frame with full carbon fork for lightweight speed
• CAAD13-inspired race geometry for sharp handling and optimal positioning
• SAVE rear-end flex zones and dropped seatstays for improved comfort
• Shimano Claris 8-speed drivetrain with FSA Tempo crank for reliable shifting
• Refined tube profiles and double-pass welds for superior aluminum performance

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Specifications

Frameset

• Frame: SmartForm C2 Alloy, SAVE, tapered headtube, fender mounts, 130x10mm QR
• Fork: CAAD Optimo Full Carbon, 1-1/8 to 1-1/4 steerer, fender mounts, 100x9mm QR

Wheels

• Rims: RS 3.0, 24h front, 28h rear
• Tyres: Vittoria Zaffiro, 700x25c

Drivetrain

• Crankset: FSA Tempo, 50/34
• Shifters: Shimano Claris, 8-speed
• Rear Derailleur: Shimano Claris
• Front Derailleur: Shimano Claris, 31.8mm clamp
• Chain: Shimano HG71, 8-speed
• Cassette: Shimano HG50, 11-30, 8-speed
• Bottom Bracket: Cartridge, square taper

Components

• Handlebar: 6061 Alloy, Compact
• Stem: 6061 Alloy, 31.8, 7°
• Grips: Cannondale Bar Tape, 3.5mm
• Brakes: Promax RC-452, dual pivot calipers
• Saddle: Cannondale Stage CX
• Seatpost: Cannondale 4, 6061 Alloy, 27.2x350mm

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Cannondale Optimo Sizing

	40cm	48cm	51cm	54cm	56cm	58cm
Rider Height (cm)	165 - 170	167 - 172	170 - 177	175 - 182	180 - 187	182 - 193
Rider Height (in)	5'5 - 5'7	5'6 - 5'8	5'7 - 5'10	5'9 - 6'0	5'11 - 6'2	6'0 - 6'4