Co-Motion SPEEDSTER 1997 VS Cannondale RT3000 2002 specs comparison

Co-Motion Speedster

General Infos

Model	Speedster
Manufacturer	Co-Motion
Year of production	1997
Current price	🛒 View Price →
Color choice	- bronze - chrome yellow - cream - custom fade - green metallic - red -Blue
Sizes	- Captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 20 (inches)
Sizes	- Captain 21/stoker 18 (inches) - captain 22/stoker 19 (inches) - captain 23/stoker 20 (inches)

Wheels And Breaking System

Bike front tire	700 X 28c Continental Super Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Dia-Compe 287 Levers Shimano Deore LX V-Brake Brakes
Hubs for disc brakes	Phil Wood Tandem
Rims manufacturer	40-hole Mavic T 217 SUP
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Co-Motion Reynolds 531
Frame type	TIG-welded
Handlebar construction	Profile Ha (millimeters)er
Handlebar extender	Not Available
Handlebar stem details	Co-Motion Chromoly
Headset size	1 1/8 (inches) YST Aluminum

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-M55
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Shimano BB-UN51
Crankset parts and sizes	32/44/54 Teeth Ritchey Tandem
Gear shift levers	Shimano 600 Ultegra Bar-end
Rear gear set	11 - 28 Teeth 8-speed

Co-Motion Speedster Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Sachs New Success
Derailleur (Rear)	Sachs New Success
Fork material	Unicrown Crown Reynolds 531
Fork type	Co-Motion

Other Specs of Co-Motion Speedster

Component group sets	Co-Motion Tandem Group
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Terry Men's and Terry Women's
Seat post extension	29.8 (millimeters) Diameter Kalloy Uno

Cannondale RT3000

General Infos

Model	RT3000
Manufacturer	Cannondale
Year of production	2002
Current price	🛒 View Price →
Color choice	- Team Blue -Baby Blue and White
Sizes	- Jumbo/large - large/small - medium/small - xlarge/medium - xlarge/small

Wheels And Breaking System

Bike front tire	700 X 30c IRC Tandem
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Tektro Oryx Brakes
Hubs for disc brakes	DT Tandem Disc
Rims manufacturer	40-hole Mavic T519
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Cinelli B-Groove
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Threadless Cane Creek S-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	Not Available
Bottom bracket type	118.5 (millimeters) Spindle Shimano BB-6500
Crankset parts and sizes	30/42/53 Teeth Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 34 Teeth 9-speed

Cannondale RT3000 Fork System Data

Derailleur (Front)	Shimano Ultegra
Derailleur (Rear)	Shimano XTR SGS
Fork material	Unicrown Crown Chromoly
Fork type	Cannondale

Other Specs of Cannondale RT3000

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Cannondale Expert and Selle Royal Look-In
Seat post extension	Cannondale Competition and Supension