Co-Motion ROBUSTA 2006 VS Burley RUMBA 1997 specs comparison

Co-Motion Robusta

General Infos

Model	Robusta
Manufacturer	Co-Motion
Year of production	2006
Current price	🛒 View Price →
Color choice	-All colors available
Sizes	- Small - Med - Large - Large/small
Sizes	- Small - Med - Large - Large/small

Wheels And Breaking System

Bike front tire	700 X 25c Michelin Axial Pro Race
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Rolf Prima
Rims manufacturer	20-hole and 24-hole Rolf Prima Tandem Wheelset
Spoke nipples type	Brass Nipples
Spoke wheel	Bladed Rolf Stainless Steel

Frame and Body Specs

Frame materials	Easton 7005 Ultralite
Frame type	TIG-welded
Handlebar construction	Deda 250
Handlebar extender	Not Available
Handlebar stem details	Ritchey WCS
Headset size	1 1/8 (inches) Threadless Chris King NoThreadSet

Gearing Specifications

Bicycle chain	Shimano CN-HG93
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	30/42/54 Teeth FSA SL-K Mega Exo
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	12 - 27 Teeth 9-speed

Co-Motion Robusta Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Dura-Ace Triple
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	Co-Motion

Other Specs of Co-Motion Robusta

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Selle Italia Flite
Seat post extension	29.8 (millimeters) Diameter Wound Up

Burley Rumba

General Infos

Model	Rumba
Manufacturer	Burley
Year of production	1997
Current price	🛒 View Price →
Color choice	-Jet black
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 26c Specialized Transition
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RX-100 Levers Shimano Alivio M-System Brakes
Hubs for disc brakes	Shimano Tandem
Rims manufacturer	48-hole Sun Rims CRT16 II
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Marwi Stainless Steel

Frame and Body Specs

Frame materials	Butted True Temper Tandem Chromoly
Frame type	TIG-welded
Handlebar construction	Burley Aluminum Drop
Handlebar extender	Not Available
Handlebar stem details	Burley Chromoly
Headset size	1 1/8 (inches) Tange-Seiki Avenger

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG50
Bottom bracket shell width	82 (millimeters) Threadless
Bottom bracket type	117 (millimeters) Spindle Burley Tandem Precision Sealed
Crankset parts and sizes	28/42/52 Teeth Sugino Fuse Tandem
Gear shift levers	Shimano 105SC Bar-end
Rear gear set	11 - 28 Teeth 7-speed

Burley Rumba Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Sachs Centera
Derailleur (Rear)	Shimano STX-RC
Fork material	Unicrown Crown True Temper Tandem Chromoly
Fork type	Burley

Other Specs of Burley Rumba

Component group sets	Not Available
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Vetta Comfort
Seat post extension	26.6 (millimeters) Diameter Aluminum Micro-adjust