Dahon DASH X20 2011 VS Bike Friday AIRFRIDAY BF SELECT 2000 specs comparison

Dahon Dash X20 2011 comparison online with competitors

Dahon Dash X20

General Infos
Model Dash X20
Manufacturer Dahon
Year of production 2011
Current price Check price Here ==>   
Color choice -Cloud
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tireSchwalbe Durano
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Shimano STI Levers
Caliper Brakes
Hubs for disc brakesKinetix Pro
Rims manufacturerKinetix Pro
Spoke nipples typeNot Available
Spoke wheelKinetix Pro Stainless

Frame and Body Specs

Frame materials7005 aluminum c
Frame typeAluminum
Handlebar constructionKinetix Pro
Handlebar extenderOptional
Handlebar stem detailsDahon F.I.T
Headset sizeDahon Fusion XP+

Gearing Specifications

Bicycle chainKMC X10SL
Bottom bracket shell widthNot Available
Bottom bracket typeAmerican Classic Ultralight ISIS
Crankset parts and sizes 55/42t Teeth
FSA Gossamer
Gear shift leversShimano 105 STI
Rear gear set11 - 28 Teeth

Dahon Dash X20 Fork System Data

Derailleur (Front)Shimano 105
Derailleur (Rear)Shimano Ultegra
Fork materialPuro U7 Aluminum
Fork typeDahon SlipStream

Other Specs of Dahon Dash X20

Component group setsFolding Mix
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatKore XCF
Seat post extension 31.6 (millimeters) Diameter
Kore Race I-Beam


Bike Friday AirFriday BF Select 2000 comparison online with competitors

Bike Friday AirFriday BF Select

General Infos
Model AirFriday BF Select
Manufacturer Bike Friday
Year of production 2000
Current price Check price Here ==>   
Color choice - Black Diamond
- Blue
- British Racing Green
- Candy Apple Red
- Green
- Midnight Blue
- Purple
- Red
- Sapphire Blue
- Stealth
- White
- Yellow
-Black
Sizes - Rider can adjust manually

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 RSX Levers
Shimano RSX Dual Pivot Brakes
Hubs for disc brakesShimano 105
Rims manufacturer 36-hole
Sun Rims CR18
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
DT Stainless Steel

Frame and Body Specs

Frame materialsSteel and titanium
Frame typeTIG-welded
Handlebar constructionAnatomic Drop Bar
Handlebar extenderOptional
Handlebar stem detailsBF Custom Adjustable
Headset size1 1/4 (inches) BF Alloy Threaded

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG72
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 107 (millimeters) Spindle
BF Sealed Bearing
Crankset parts and sizes 42/56 Teeth
BF Cold Forged
Gear shift leversShimano Dura-Ace Bar-end
Rear gear set 11 - 23 Teeth
9-speed

Bike Friday AirFriday BF Select Fork System Data

Derailleur (Front) Clamp-on 28.6 (millimeters)
Shimano 105
Derailleur (Rear)Shimano 105 SS
Fork materialNot Available
Fork typeNot Available

Other Specs of Bike Friday AirFriday BF Select

Component group setsFolding Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatOptional
Seat post extension 27.0 Diameter
Kalloy Uno


Useful links and guides ....