Giant HALFWAY 2007 VS Bike Friday AIRFRIDAY 1997 specs comparison

Giant Halfway 2007 comparison online with competitors

Giant Halfway

General Infos
Model Halfway
Manufacturer Giant
Year of production 2007
Current price Check price Here ==>   
Color choice -Gloss Black
Sizes - Standard size for everyone
Sizes - Standard size for everyone

Wheels And Breaking System

Bike front tire20 X 1.50 (inches) Semi-slick Street
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Alloy 4-finger Levers
Alloy Cantilever With Power Booster Brakes
Hubs for disc brakesAlloy
Rims manufacturer 28-hole
Alloy With Brushed Sidewalls
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specs

Frame materialsALUXX Aluminum
Frame typeTIG-welded
Handlebar constructionAlloy Riser
Handlebar extenderNot Available
Handlebar stem detailsForged Alloy Folding
Headset sizeNot Available

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge
Crankset parts and sizes 48 Teeth
Alloy 3-Piece
Gear shift leversShimano Revo 7-speed
Rear gear set 13 - 28 Teeth
7-speed

Giant Halfway Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano Sora
Fork material Unicrown Crown
Alloy
Fork typeGiant Single-Sided

Other Specs of Giant Halfway

Component group setsFolding Mix
Pedals detailsResin Folding
Rear shock absorberNot Available
Saddle seatVariable Density Comfort
Seat post extensionAlloy Oversized Extra-Long


Bike Friday AirFriday 1997 comparison online with competitors

Bike Friday AirFriday

General Infos
Model AirFriday
Manufacturer Bike Friday
Year of production 1997
Current price Check price Here ==>   
Color choice - black cherry
- black diamond
- blue
- candy apple red
- champagne
- cream soda
-Black
Sizes - Custom

Wheels And Breaking System

Bike front tire20 X 1 1/8 (inches) IRC Roadlite EX
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Shimano 600 Ultegra Levers
Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakesHed Sonic
Rims manufacturer 24-hole
HED CX
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Aero Straight Pull
DT Stainless Steel

Frame and Body Specs

Frame materials4130 Chromoly and 3Al and 2.5V Titanium
Frame typeTIG-welded
Handlebar constructionBike Friday Drop
Handlebar extenderNot Available
Handlebar stem detailsBike Friday
Headset size1 1/4" c

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs SC-M55
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Shimano BB-UN72
Crankset parts and sizesShimano 600 Ultegra
Gear shift leversShimano 600 Ultegra STI Dual Control
Rear gear set Optional Of Gearing
8-speed

Bike Friday AirFriday Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano 600 Ultegra
Derailleur (Rear)Shimano 600 Ultegra
Fork material Unicrown Crown
4130 Chromoly
Fork typeBike Friday

Other Specs of Bike Friday AirFriday

Component group setsShimano 600 Ultegra
Pedals detailsOptional
Rear shock absorber 4.0 (inches) Travel
Titanium Suspension Beam
Saddle seatOptional
Seat post extension 27.0 (millimeters) Diameter
Kalloy Uno


Useful links and guides ....