Co-Motion MOCHA STI 2001 VS Burley RUMBA 2003 specs comparison

Co-Motion Mocha STI

General Infos

Model	Mocha STI
Manufacturer	Co-Motion
Year of production	2001
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Captain 18/stoker 15 (inches) - captain 19.5/stoker 17 (inches) - captain 21/stoker 18 (inches) - custom (inches)
Sizes	- Captain 18/stoker 15 (inches) - captain 19.5/stoker 17 (inches) - captain 21/stoker 18 (inches) - custom (inches)

Wheels And Breaking System

Bike front tire	26 X 1.25 (inches) Specialized Fat Boy
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Ultegra STI Dual Control Levers Avid Single Digit 25 Brakes
Hubs for disc brakes	Hugi Tandem
Rims manufacturer	Velocity Deep-V
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Co-Motion Custom Reynolds 631/525/725 Tandem Tubing)
Frame type	TIG-welded
Handlebar construction	Profile Ha (millimeters)er
Handlebar extender	Not Available
Handlebar stem details	Salsa Moto Ace
Headset size	1 1/8 (inches) Threadless Race Face Thermo SP

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-UN52
Crankset parts and sizes	32/44/54 Teeth Race Face Tandem
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	11 - 32 Teeth 9-speed

Co-Motion Mocha STI Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Ultegra
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Co-Motion Tandem

Other Specs of Co-Motion Mocha STI

Component group sets	Tandem Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Co-Motion Dual Density
Seat post extension	29.8 (millimeters) Diameter Zoom Micro-adjust

Burley Rumba

General Infos

Model	Rumba
Manufacturer	Burley
Year of production	2003
Current price	Check price Here ==>
Color choice	-Silver
Sizes	- Large - medium - small

Wheels And Breaking System

Bike front tire	700 X 28c Continental Ultra 2000 Kevlar
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra STI Dual Control Levers Tektro 917 Mini V Brakes
Hubs for disc brakes	Sealed Mechanism
Rims manufacturer	40-hole Weinmann Zac 2000
Spoke nipples type	Not Available
Spoke wheel	DT Stainless Steel

Frame and Body Specs

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

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG73
Bottom bracket shell width	Not Available
Bottom bracket type	TruVativ Sealex XR-XC
Crankset parts and sizes	TruVativ Elita
Gear shift levers	Shimano Tiagra STI Dual Control
Rear gear set	11 - 30 Teeth 8-speed

Burley Rumba Fork System Data

Derailleur (Front)	Clamp-on Shimano Tiagra
Derailleur (Rear)	Shimano Deore SGS
Fork material	Unicrown Crown True Temper Chromoly
Fork type	Burley

Other Specs of Burley Rumba

Component group sets	Tandem Mix
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Serfas Cosmos
Seat post extension	Zoom SP-41 Microset