Dahon BULLHEAD 2011 VS Bike Friday POCKET ROCKET BF RSX 2000 specs comparison

Dahon Bullhead 2011 comparison online with competitors

Dahon Bullhead

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

Wheels And Breaking System

Bike front tire20 X 2.0 (inches) Schwalbe Big Apple
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type BioLogic Chime Levers
Kinetix SpeedStop V Brakes
Hubs for disc brakes Rear: Shimano Nexus 7
Front: Kinetix Neutron
Rims manufacturerKinetix Comp
Spoke nipples typeBrass
Spoke wheel 14ga.
Stainless

Frame and Body Specs

Frame materials7005 Double Butted Aluminum
Frame typeAluminum
Handlebar constructionKinetix Comp
Handlebar extenderOptional
Handlebar stem detailsDahon Axis
Headset sizeDahon Fusion

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Rust Block
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge
Crankset parts and sizesKinetix Supra
Gear shift leversShimano Nexus 7
Rear gear set17 teeth c

Dahon Bullhead Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialPuro U7 Aluminum
Fork typeDahon SlipStream

Other Specs of Dahon Bullhead

Component group setsFolding Mix
Pedals detailsSuntour Folding Alloy
Rear shock absorberNot Available
Saddle seatBioLogic Aria
Seat post extension 27.2 (millimeters) Diameter
BioLogic PostPump


Bike Friday Pocket Rocket BF RSX 2000 comparison online with competitors

Bike Friday Pocket Rocket BF RSX

General Infos
Model Pocket Rocket BF RSX
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 STI Dual Control Levers
Shimano RSX Dual Pivot Brakes
Hubs for disc brakes Rear: SRAM Spectro 3x
Front: Shimano RSX
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
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)
KMC Z-51
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 107 (millimeters) Spindle
BF Sealed Bearing
Crankset parts and sizes 46 Teeth
BF Cold Forged
Gear shift leversShimano RSX STI Dual Control
Rear gear set 11 - 28 Teeth
7-speed

Bike Friday Pocket Rocket BF RSX Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano RSX
Fork materialNot Available
Fork typeNot Available

Other Specs of Bike Friday Pocket Rocket BF RSX

Component group setsFolding Mix
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatOptional
Seat post extension 28.6 Diameter
Kalloy SP-243


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