Co-Motion PeriScope Trident Convertible vs Twitter Aurora-Disc

Compare Specifications of Co-Motion PeriScope Trident Convertible and Twitter Aurora-Disc

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Co-Motion PeriScope Trident Convertible
Co-Motion PeriScope Trident Convertible

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Twitter Aurora-Disc
Twitter Aurora-Disc

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Model:

Brand:

Model:

Brand:

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Technical Specifications
Frame Handbuilt frame with zonally-butted Co-Motion design cro-moly steeltubing AURORA(Disc&thru-axle 12×142), high modulus Carbon fiber,Aero-Racing,Inner-Cables,Cut&HC, UV laser decals
Stem FSA Gossamer and Co-Motion adj. stoker stems --
Handle Bar -- TW, high modulus Carbon fiber, Integrated Handlebar&Stem(420*90mm),UV water decals, full Inner-Cables
Fork Co-Motion Taper Gauge w/ CNC Tandem Steerer AURORA(Disc&thru-axle 12×100), high modulus Carbon fiber, 700C, UV laser decals
Seatpost -- High modulus Carbon fiber,Aero-Racing
Crankset -- RETROSPEC, Alu alloy, Hollow,34-50T
Pedals -- RS ultra-light Alu alloy CNC with sealed-Bearings for Road
Chain -- SUMC-11S
Shifters Shimano 105 R7000 2x11-speed --
Saddle Co-Motion 29.8mm, PeriScope Seatmast System / Selle Italia X1 & X3 Lady TW, comfortable&lightweight for racing
Headset FSA Orbit Z Internal TW, Alu alloy CNC with sealed-Bearings 52*52mm
Derailleur Front Shimano 105 R7000 2x11-speed SHIMANO 105/R7000
Derailleur Rear Shimano 105 R7000 2x11-speed SHIMANO 105/R7000
Spoke -- SHUNJIU, Flat 14G
Cassette 11-34t cassette SUNSHINE-11S,11-32T
Tyres
Front Schwalbe Spicer 26 x 1.5" MAXXIS, 120PSI, 700C*25C
Rear Schwalbe Spicer 26 x 1.5" MAXXIS, 120PSI, 700C*25C
Wheel / RIM Co-Motion A-20 tandem hubs / Velocity Dyad 26" rims RS, Alu Alloy AL7005,Double wall,Matte,W19×H36mm×700C
Brakes
Front Avid BB7 203 mm disc ZOOM, cable pull Hydr+RS Center lock disc160/160
Rear Avid BB7 203 mm disc ZOOM, cable pull Hydr+RS Center lock disc160/160
Suspension
Front -- --
Rear -- --
Colors Available
Colors -- Holographic color +(Red / Orange / Yellow / Blue / DarkGray / CementGray / Silver / White)


Physical Specs
Length -- --
Weight -- 9.1 kg
Overview
About -- The Aurora-Disc excels with its high-modulus carbon fiber components in the handlebar, fork, an Read More
Features - Co-Motion zonally-butted cromoly tubing
- Sure and steady handling for three
- Super-low stand-over clearance for the smallest riders
- Proven Co-Motion touring geometry
- Rack/ fender mounts
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Additional Details Fature : Frame includes 4 S+S couiplers for conversion from 3-person triple to 2 person tandem
Drivetrain : Co-Motion Compact tandem cranks 50/34t / 11-34t cassette
Cockpit : FSA Omega and Co-Motion stoker bars
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Which one do you think is better? And why?
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