Cannondale CAAD Optimo 3 vs Jamis Allegro A3

Compare Specifications of Cannondale CAAD Optimo 3 and Jamis Allegro A3

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Cannondale CAAD Optimo 3
Cannondale CAAD Optimo 3

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Jamis Allegro A3
Jamis Allegro A3

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Model:

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Technical Specifications
Frame SmartForm C2 Alloy, SAVE, tapered headtube, fender mounts, 130x10mm QR Size Specific Design 6061 aluminum with fast back rear triangle, internal cable routing, hydro-formed top and down tube, taper gauge “S” bend stays, kickstand mount, replaceable derailleur hanger and fender/rack eyelets
Stem 6061 Alloy, 31.8, 7 degree Jamis alloy hi-rise, quill type, 35˚ rise, 80mm extension, 150mm (15”), 180mm (17-23”)
Handle Bar 6061 Alloy, Compact Jamis Riser bar, aluminum, 25.4 x 10˚ sweep x 40mm rise x 600mm (15-17”) 620mm (19-23”)
Fork CAAD Optimo Full Carbon, 1-1/8" to 1-1/4" steerer, fender mounts, 100x9mm QR Hi-Ten tapered straight blade unicrown with bulge butted steerer, low-rider carry mounts and forged dropouts with 2 fender eyelets
Seatpost Cannondale 4, 6061 Alloy, 27.2x350mm Jamis alloy micro-adjust, 27.2 x 350mm, alloy clamp with QR seatpin
Grip Cannondale Bar Tape, 3.5mm Anatomic double density kraton
Crankset FSA Vero Alloy, 50/34 Forged alloy, 48/38/28T, 170mm with chain guard
Pedals -- Platform style, steel cage/resin body
Chain KMC X9, 9-speed KMC Z51
Shifters Shimano Sora, 9-speed Shift levers : Shimano EZ-Fire Plus ST-EF500 shifters, 21-speed
Saddle Cannondale Stage CX Jamis Touring with SL cover
Headset CAAD Optimo, 1-1/8" to 1-1/4", 25mm top cap Internal cup, threaded, 1 1/8”
Derailleur Front Shimano Sora, 31.8 clamp --
Derailleur Rear Shimano Sora GS Shimano RD-TY300 rear and Shimano FD-TY510 top swing front
Hub Front Formula RB-31 --
Hub Rear Formula RB-32 --
Spoke Stainless Steel, 14g 14g stainless steel spokes
Cassette Shimano HG50, 11-30, 9-speed Shimano CS-HG200, 7-speed 12-32T
Bottom Bracket Cartridge, square taper VP sealed cartridge, 68 x 122.5mm
Tyres
Front Vittoria Zaffiro, 700x25c 14g stainless steel spokes
Rear Vittoria Zaffiro, 700x25c 14g stainless steel spokes
Wheel / RIM RS 3.0, 24h front, 28h rear Double wall alloy rims, 32H, alloy hubs with QR
Brakes
Front Promax RC-452, dual pivot calipers Promax TX-121 linear-pull with front power modulator and Shimano levers
Rear Promax RC-452, dual pivot calipers Promax TX-121 linear-pull with front power modulator and Shimano levers
Brake Lever Shimano Sora --
Suspension
Front -- --
Rear -- --
Colors Available
Colors Black --


Physical Specs
Length -- --
Overview
Features -- --
Additional Details -- Sizes : 15”, 17”, 19”, 21”, 23”

Which one do you think is better? And why?
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