Porter ROAD TANDEM 1999 VS da vinci Designs JOINT VENTURE ALUMINUM 2003 specs comparison

Porter Road Tandem 1999 comparison online with competitors

Porter Road Tandem

General Infos
Model Road Tandem
Manufacturer Porter
Year of production 1999
Current price Check price Here ==>   
Color choice -All colors available
Sizes - Custom
Sizes - Custom

Wheels And Breaking System

Bike front tireOptional
Bike rear tireNot Available
Bike wheel sizeOptional Wheels
Brakeset type Optional Levers
Optional Brakes
Hubs for disc brakesOptional
Rims manufacturerOptional
Spoke nipples typeOptional
Spoke wheelOptional

Frame and Body Specs

Frame materialsColumbus Max
Frame typeSilver-brazed
Handlebar constructionOptional
Handlebar extenderOptional
Handlebar stem detailsOptional
Headset sizeOptional

Gearing Specifications

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthOptional
Bottom bracket typeOptional
Crankset parts and sizesOptional
Gear shift leversOptional
Rear gear setOptional Teeth

Porter Road Tandem Fork System Data

Derailleur (Front)Optional
Derailleur (Rear)Optional
Fork material Unicrown Crown
Columbus Custom
Fork typePorter

Other Specs of Porter Road Tandem

Component group setsOptional
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatOptional
Seat post extensionOptional


da vinci Designs Joint Venture Aluminum 2003 comparison online with competitors

da vinci Designs Joint Venture Aluminum

General Infos
Model Joint Venture Aluminum
Manufacturer da vinci Designs
Year of production 2003
Current price Check price Here ==>   
Color choice - custom designs available at an additional cost
-20 standard color options
Sizes - 7 stock frame sizes
- custom frame available

Wheels And Breaking System

Bike front tire Kevlar
26 X 1.25 (inches) Panaracer Pasela
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Campagnolo Chorus Ergo Front and Campagnolo Centaur Ergo Rear Levers
Avid Single Digit 7 Brakes
Hubs for disc brakesWhite Industries
Rims manufacturer 36-hole
Da Vinci V-22
Spoke nipples typeBrass Nipples
Spoke wheel 14/15ga. Double-butted
Wheelsmith Stainless Steel

Frame and Body Specs

Frame materialsEaston Elite
Frame typeTIG-welded
Handlebar constructionIcon Sterling
Handlebar extenderNot Available
Handlebar stem detailsTitec Big AL
Headset size1 1/8 (inches) Threadless FSA

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
SRAM PC-68
Bottom bracket shell widthNot Available
Bottom bracket type 107 (millimeters) Spindle
Da Vinci CNC Machined Eccentric
Crankset parts and sizes 24/36/48/60 Teeth
Da Vinci
Gear shift leversCampagnolo Chorus Ergo
Rear gear set Optional Of Gearing
8-speed

da vinci Designs Joint Venture Aluminum Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Campagnolo Racing Triple
Derailleur (Rear)Campagnolo Racing Triple
Fork material Oversize
Unicrown Crown
Chromoly
Fork typeCustom

Other Specs of da vinci Designs Joint Venture Aluminum

Component group setsTandem Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatAvocet R40
Seat post extension 29.8 (millimeters) Diameter
Thomson Elite and Tamer Pivot Plus


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