Bilenky AIR TANDEM 1996 VS Co-Motion CO-MOTION PRIMERA 2006 specs comparison

Bilenky Air Tandem

General Infos

Model	Air Tandem
Manufacturer	Bilenky
Year of production	1996
Current price	Check price Here ==>
Color choice	-All colors available
Sizes	- Captain 19/stoker 16 (inches) - captain 20/stoker 17 (inches) - captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 18 (inches) - captain 23/stoker 20 (inches) - captain 24/stoker 20.5 (inches) - captain 25/stoker 19.5 (inches)
Sizes	- Captain 19/stoker 16 (inches) - captain 20/stoker 17 (inches) - captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 18 (inches) - captain 23/stoker 20 (inches) - captain 24/stoker 20.5 (inches) - captain 25/stoker 19.5 (inches)

Wheels And Breaking System

Bike front tire	700 X 28c Continental Super Sport Ultra
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Dia-Compe Tandem Levers Shimano XTR Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	Mavic T 217 SUP
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Double Butted DT Revolution Stainless Steel

Frame and Body Specs

Frame materials	Aermet 100
Frame type	Fillet Brazed Steel
Handlebar construction	Optional
Handlebar extender	Not Available
Handlebar stem details	Trans-X Alloy
Headset size	1 (inches) Stronglight X-14

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SCR80
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	127.5 (millimeters) Spindle Ericson Ti
Crankset parts and sizes	28/44/54 Teeth Topline
Gear shift levers	Shimano 600 Ultegra Bar-end
Rear gear set	Optional Of Gearing 8-speed

Bilenky Air Tandem Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano XTR
Derailleur (Rear)	Shimano XTR
Fork material	Butted Unicrown Crown Tange Chromoly
Fork type	Bilenky

Other Specs of Bilenky Air Tandem

Component group sets	Shimano XTR
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	Kalloy Uno and Tamer SL Post-centric

Co-Motion Co-Motion Primera

General Infos

Model	Co-Motion Primera
Manufacturer	Co-Motion
Year of production	2006
Current price	Check price Here ==>
Color choice	-All colors available
Sizes	- Small - Med - Large - Large/small

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 Avid Single Digit 5 Brakes
Hubs for disc brakes	Rear: DT Swiss Onyx Front: DT Swiss Hugi FR
Rims manufacturer	36-hole Velocity Dyad
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Deda Piega
Handlebar extender	Not Available
Handlebar stem details	Ritchey Pro
Headset size	1 1/8 (inches) Threadless Race Face Deus

Gearing Specifications

Bicycle chain	Shimano CN-HG93
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Platinum ISIS
Crankset parts and sizes	30/42/53 Teeth FSA Gossamer
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	11 - 32 Teeth 9-speed

Co-Motion Co-Motion Primera Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano 105 Triple
Derailleur (Rear)	Shimano Deore XT
Fork material	Unicrown Crown Chromoly
Fork type	Co-Motion

Other Specs of Co-Motion Co-Motion Primera

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Co-Motion Anatomical
Seat post extension	29.8 (millimeters) Diameter Kalloy Aluminum