Co-Motion SUPREMO 2007 VS Burley DUET 2004 specs comparison

Co-Motion Supremo

General Infos

Model	Supremo
Manufacturer	Co-Motion
Year of production	2007
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 Michelin Pro Race
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control 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	Rolf

Frame and Body Specs

Frame materials	Co-Motion Zonally-butted Air-hardened Tandem Tubing
Frame type	TIG-welded
Handlebar construction	FSA RD-250
Handlebar extender	Optional
Handlebar stem details	FSA OS-115
Headset size	1 1/8 (inches) Threadless Chris King Threadless

Gearing Specifications

Bicycle chain	KMC X10
Bottom bracket shell width	Not Available
Bottom bracket type	FSA SL-K MegaExo
Crankset parts and sizes	30/42/54 Teeth FSA SL-K Carbon MegaExo
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 27 Teeth 10-speed

Co-Motion Supremo Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber
Fork type	Co-Motion Alpha Q X-2

Other Specs of Co-Motion Supremo

Component group sets	Shimano Dura-Ace
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Flite XP
Seat post extension	28.6 (millimeters) Diameter Co-Motion Alpha Q Carbon

Burley Duet

General Infos

Model	Duet
Manufacturer	Burley
Year of production	2004
Current price	Check price Here ==>
Color choice	-Astatic Red
Sizes	- Extra-Small - Small - Medium - Large

Wheels And Breaking System

Bike front tire	700 X 28c Panaracer Pasela
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Tektro RX5 Mini-V Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	40-hole Sun Venus
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	True Temper Verus Butted 4130 Chromoly
Frame type	TIG-welded
Handlebar construction	Ritchey Road Logic 31.8/Burley Upturn
Handlebar extender	Optional
Handlebar stem details	Ritchey Comp 31.8
Headset size	1 1/8 (inches) Threadless Cane Creek STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sunrace CN99
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ ISIS Cartridge
Crankset parts and sizes	30/42/52 Teeth TruVativ Elita ISIS
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	11 - 32 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 SGS
Fork material	Unicrown Crown True Temper Chromoly
Fork type	Burley

Other Specs of Burley Duet

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Softride Suspension Beam
Saddle seat	Burley SBT Dual Density Men's and Women's
Seat post extension	Ritchey Comp