Porter ROAD TANDEM 1999 VS Bilenky AIR TANDEM (02) 1997 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


Bilenky Air Tandem (02) 1997 comparison online with competitors

Bilenky Air Tandem (02)

General Infos
Model Air Tandem (02)
Manufacturer Bilenky
Year of production 1997
Current price Check price Here ==>   
Color choice -Custom
Sizes - Captain 18/stoker 16 (inches)
- captain 19/stoker 16 (inches)
- captain 20/stoker 18 (inches)

Wheels And Breaking System

Bike front tire650 X 25c Continental Grand Prix Kevlar
Bike rear tireNot Available
Bike wheel size650c Wheels
Brakeset type Campagnolo Record Levers
Avid Tri-Align II Brakes
Hubs for disc brakesWhite Industries Speed Racer
Rims manufacturer 40-hole
Mavic T 217 SUP
Spoke nipples typeAlloy Nipples
Spoke wheel 2.0 (millimeters) Double Butted
DT Revolution Stainless Steel

Frame and Body Specs

Frame materialsAir Met 100/Ritchey Logic Prestige
Frame typeFillet Brazed
Handlebar constructionTTT Forma
Handlebar extenderNot Available
Handlebar stem detailsControl Tech
Headset size1 1/8 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs SC-M90
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 122.5 (millimeters) Spindle
World Class Ti
Crankset parts and sizes 32/42/54 Teeth
Shimano Dura-Ace
Gear shift leversCampagnolo Record Ergo
Rear gear set 12 - 28 Teeth
8-speed

Bilenky Air Tandem (02) Fork System Data

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

Other Specs of Bilenky Air Tandem (02)

Component group setsCampagnolo Record
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatSelle Italia Flite
Seat post extension 26.8 (millimeters) Diameter
American Classic Hot Rod


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