da vinci Designs JOINT VENTURE - TITANIUM 2005 VS Burley RUMBA SOFTRIDE 1999 specs comparison

da vinci Designs Joint Venture - Titanium

General Infos

Model	Joint Venture - Titanium
Manufacturer	da vinci Designs
Year of production	2005
Current price	Check price Here ==>
Color choice	-Brushed Titanium
Sizes	- Captain 20/stoker 17 (inches) - captain 22/stoker 19 (inches) - captain 23.5/stoker 21 (inches) - captain 23.5/stoker 17 (inches)
Sizes	- Captain 20/stoker 17 (inches) - captain 22/stoker 19 (inches) - captain 23.5/stoker 21 (inches) - captain 23.5/stoker 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.25 (inches) Panaracer Pasela TG Kevlar
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Campagnolo Chorus Ergo Levers Avid Single Digit 7 Brakes
Hubs for disc brakes	Rear: White Industries Tandem Disc Front: White Industries Racer X
Rims manufacturer	36-hole Rear: Da Vinci Designs V-22 26 (inches) Front: Da Vinci Designs V-22
Spoke nipples type	Brass Nipples
Spoke wheel	Double-butted DT Swiss Stainless Steel

Frame and Body Specs

Frame materials	3Al and 2.5V Titanium and 6Al and 4V Titanium
Frame type	TIG-welded
Handlebar construction	Botrager RaceLite
Handlebar extender	Not Available
Handlebar stem details	Titec Big Al & Control Tech Adjustable Stoker
Headset size	1 1/8 (inches) Threadless FSA Orbit Extreme Pro

Gearing Specifications

Bicycle chain	Not Available
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Ultimax
Crankset parts and sizes	24/36/48/60 Teeth Da Vinci Designs
Gear shift levers	Campagnolo Chorus Ergo
Rear gear set	12 - 28 Teeth 9-speed

da vinci Designs Joint Venture - Titanium Fork System Data

Derailleur (Front)	Campagnolo Chorus Triple
Derailleur (Rear)	Campagnolo Chorus
Fork material	Unicrown Crown True Temper Chromoly
Fork type	White Brothers TM 1.0

Other Specs of da vinci Designs Joint Venture - Titanium

Component group sets	Not Available
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Avocet 02
Seat post extension	29.8 (millimeters) Diameter Thomson Elite

Burley Rumba Softride

General Infos

Model	Rumba Softride
Manufacturer	Burley
Year of production	1999
Current price	Check price Here ==>
Color choice	-Sapphire Blue
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 25c Ritchey Tom Slick
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano RSX Levers Tektro 917A Brakes
Hubs for disc brakes	Shimano Tandem HF-05
Rims manufacturer	48-hole Rear: Bontrager Fairlane Asy (millimeters)etric Front: Bontrager Fairlane Sy (millimeters)etric
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (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 Pro
Handlebar extender	Optional
Handlebar stem details	Burley Chromoly and Ritchey CompLite
Headset size	1 1/8 (inches) 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	117 (millimeters) Spindle Burley Tandem Precision Sealed
Crankset parts and sizes	28/42/52 Teeth Burley Special Tandem
Gear shift levers	Shimano RSX STI Dual Control
Rear gear set	11 - 28 Teeth 7-speed

Burley Rumba Softride Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano RSX Top-swing
Derailleur (Rear)	Shimano Deore LX SGS
Fork material	Burley Exclusive Unicrown Crown True Temper Tandem Chromoly
Fork type	Burley

Other Specs of Burley Rumba Softride

Component group sets	Tandem Mix
Pedals details	Aluminum Cage With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Selle Italia Future Race
Seat post extension	26.6 (millimeters) Diameter Aluminum Micro-adjust and Softride Suspension Beam