Co-Motion SUPREMO 2010 VS Burley DUET 2000 specs comparison

Co-Motion Supremo

General Infos

Model	Supremo
Manufacturer	Co-Motion
Year of production	2010
Current price	Check price Here ==>
Color choice	-Choice of 30 standard PPG
Sizes	- Captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 18 (inches) - captain 23/stoker 20 (inches)
Sizes	- Captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 18 (inches) - captain 23/stoker 20 (inches)

Wheels And Breaking System

Bike front tire	700 X 25c Continental Grand Prix 4000
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra Levers Shimano Dura-Ace Brakes
Hubs for disc brakes	Rolf Prima Vigor Tandem
Rims manufacturer	Rolf Prima Vigor Tandem
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Co-Motion Zonally-butted Air-hardened Reynolds 631 Steel
Frame type	TIG-welded
Handlebar construction	Profile Design Cobra Front And Cobra Wing Stoker
Handlebar extender	Optional
Handlebar stem details	FSA OS-115 And Profile Design ARIS OS Stoker
Headset size	1 1/8 (inches) Threadless Chris King Threadless

Gearing Specifications

Bicycle chain	Gates Carbon Drive Timing Belt System
Bottom bracket shell width	Not Available
Bottom bracket type	FSA SL-K MegaExo
Crankset parts and sizes	30/39/52 Teeth FSA SL-K Carbon Tandem
Gear shift levers	Shimano Ultegra STI
Rear gear set	11 - 28 Teeth 10-speed

Co-Motion Supremo Fork System Data

Derailleur (Front)	Shimano Ultegra Triple
Derailleur (Rear)	Shimano Ultegra Triple
Fork material	Carbon Fiber
Fork type	AlphaQ X2 Carbon Tandem

Other Specs of Co-Motion Supremo

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia SLK Special Edition Men's & Women's
Seat post extension	28.6 (millimeters) Diameter Alpha Q Carbon

Burley Duet

General Infos

Model	Duet
Manufacturer	Burley
Year of production	2000
Current price	Check price Here ==>
Color choice	-Cherry Pop Metallic Powdercoat
Sizes	- Captain 20.5/stoker 18 (inches) - captain 22/stoker 19.5 (inches) - captain 23.5/stoker 21 (inches)

Wheels And Breaking System

Bike front tire	700 X 25c Ritchey Tom Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Tektro 823A Linear-pull Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	48-hole Rear: Bontrager Fairlane Asy (millimeters)etric Front: Bontrager Fairlane Sy (millimeters)etric
Spoke nipples type	Alloy Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Burley Exclusive True Temper Tandem Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey Road Logic
Handlebar extender	Not Available
Handlebar stem details	Ritchey CompLite
Headset size	1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	82 (millimeters) Special Tandem
Bottom bracket type	121 (millimeters) Spindle Burley Tandem Precision Sealed
Crankset parts and sizes	30/42/53 Teeth Shimano 105
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	11 - 30 Teeth 9-speed

Burley Duet Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano 105
Derailleur (Rear)	Shimano Deore XT GS
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Burley

Other Specs of Burley Duet

Component group sets	Tandem Mix
Pedals details	Ritchey Logic
Rear shock absorber	Not Available
Saddle seat	Selle Italia Future Race
Seat post extension	26.6 (millimeters) Diameter Ritchey Expert