Cannondale CAAD Optimo 3 vs Trek Speed Concept

Compare Specifications of Cannondale CAAD Optimo 3 and Trek Speed Concept

Selected Bikes

Cannondale CAAD Optimo 3
Cannondale CAAD Optimo 3

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Trek Speed Concept
Trek Speed Concept

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Technical Specifications
Load Carrying Capacity -- Combined weight of bicycle, rider, and cargo of 275 pounds (125 kg)
Frame SmartForm C2 Alloy, SAVE, tapered headtube, fender mounts, 130x10mm QR 500 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, BB90, Speed Fin compatible, DuoTrap compatible, SC Draft Box 2 & SC Speed Box 2 compatible
Stem 6061 Alloy, 31.8, 7 degree Size : S - Bontrager Speed Concept, direct mount, 69 mm rise, 67 mm reach
Size : S, M, L, XL - Bontrager Speed Concept, direct mount
Size : M, L, XL - Bontrager Speed Concept, direct mount, 61 mm rise, 110 mm reach
Handle Bar 6061 Alloy, Compact Bontrager Speed Concept KVF aero bar, carbon, direct mount, UCI legal
Fork CAAD Optimo Full Carbon, 1-1/8" to 1-1/4" steerer, fender mounts, 100x9mm QR SC full foil carbon, integrated brake & stem
Seatpost Cannondale 4, 6061 Alloy, 27.2x350mm Size : S - Bontrager Speed Concept Race Lite, alloy, +/-20 mm offset, 275 mm length
Size : M, L, XL - Bontrager Speed Concept Race Lite, alloy, +/-20 mm offset, 335 mm length
Grip Cannondale Bar Tape, 3.5mm Bontrager tape
Crankset FSA Vero Alloy, 50/34 Size : S - Shimano Ultegra R8000, 50/34 (compact), 165 mm length
Size : M - Shimano Ultegra R8000, 50/34 (compact), 170 mm length
Size : L - Shimano Ultegra R8000, 50/34 (compact), 172.5 mm length
Size : XL - Shimano Ultegra R8000, 50/34 (compact), 175 mm length
Chain KMC X9, 9-speed Shimano Ultegra HG701, 11-speed
Shifters Shimano Sora, 9-speed Shimano Dura-Ace, bar end, 11 speed
Saddle Cannondale Stage CX Bontrager Hilo Comp, hollow chromoly rails
Headset CAAD Optimo, 1-1/8" to 1-1/4", 25mm top cap Integrated, sealed bearings
Derailleur Front Shimano Sora, 31.8 clamp Shimano Ultegra R8000, braze-on
Derailleur Rear Shimano Sora GS Shimano Ultegra R8000, short cage, 30T max cog
Hub Front Formula RB-31 --
Hub Rear Formula RB-32 --
Spoke Stainless Steel, 14g --
Cassette Shimano HG50, 11-30, 9-speed Shimano Ultegra R8000, 11-28, 11 speed
Chainrings -- 50/34 (compact)
Bottom Bracket Cartridge, square taper Trek BB90
Tyres
Front Vittoria Zaffiro, 700x25c Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 25c
Rear Vittoria Zaffiro, 700x25c Bontrager R2 Hard-Case Lite, aramid bead, 60 tpi, 700 x 25c
Wheel / RIM RS 3.0, 24h front, 28h rear Front : Bontrager Aeolus Comp, OCLV Carbon, Tubeless Ready, 100 x 5 mm QR
Rear : Bontrager Aeolus Comp, OCLV Carbon, Tubeless Ready, Shimano 11-speed freehub, 130 x 5 mm QR
Brakes
Front Promax RC-452, dual pivot calipers Bontrager Speed Limit integrated, Bontrager Race Lite aero levers
Rear Promax RC-452, dual pivot calipers Bontrager Speed Limit integrated, Bontrager Race Lite aero levers
Brake Lever Shimano Sora Bontrager Race Lite aero
Suspension
Front -- --
Rear -- --
Colors Available
Colors Black Viper Red / Trek White
Crystal White/Blue
Matte Onyx Carbon
Matte/Gloss Trek Black


Physical Specs
Length -- --
Weight -- 9.09 kg
Overview
Features -- - KVF tube shape
- Ultra-clean front end
- Fast build, easy adjustment
- 500 series OCLV
- Integrated speed storage

Which one do you think is better? And why?
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