Co-Motion JAVA 1997 VS Burley RUMBA S&S 2000 specs comparison

Co-Motion Java

General Infos

Model	Java
Manufacturer	Co-Motion
Year of production	1997
Current price	Check price Here ==>
Color choice	- bronze - chrome yellow - cream - custom fade - custom flame - green metall -Blue
Sizes	- Captain 21/stoker 19 (inches) - captain 22/stoker 20 (inches) - captain 22.5/stoker 19 (inches) - c (inches)
Sizes	- Captain 21/stoker 19 (inches) - captain 22/stoker 20 (inches) - captain 22.5/stoker 19 (inches) - c (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	Sachs New Success Levers Shimano Deore XT 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) Chris King

Gearing Specifications

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

Co-Motion Java 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 Java

Component group sets	Sachs New Success
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

Burley Rumba S&S

General Infos

Model	Rumba S&S
Manufacturer	Burley
Year of production	2000
Current price	Check price Here ==>
Color choice	-DewCan Green Metallic Powdercoat
Sizes	- Captain 22/stoker 19.5 (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 RSX STI Levers Shimano Deore LX Cantilever 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-HG50
Bottom bracket shell width	82 (millimeters) Special Tandem
Bottom bracket type	121 (millimeters) Spindle Burley Tandem Precision Sealed
Crankset parts and sizes	28/42/52 Teeth 3-piece Aluminum
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	11 - 28 Teeth 7-speed

Burley Rumba S&S Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano RSX
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Burley

Other Specs of Burley Rumba S&S

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