Bike Friday POCKET ROCKET 3X8 1999 VS Dahon JACK 2010 specs comparison

Bike Friday Pocket Rocket 3x8

General Infos

Model	Pocket Rocket 3x8
Manufacturer	Bike Friday
Year of production	1999
Current price	Check price Here ==>
Color choice	- Candy Apple - Chrome Yellow - Cream Soda Blue - Flag Red - Grass Green - Ink Black - Midnight Blue - Polar White - Power Purple - Racing Green - Sapphire Blue - Stealth -Black Diamond
Sizes	- Custom
Sizes	- Custom

Wheels And Breaking System

Bike front tire	20 X 1 1/8 (inches) IRC Roadlite EX
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Rear: Sachs Neos 3 X 8 Front: Shimano 105
Rims manufacturer	Sun Rims ME14A
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	Brazed and welded
Handlebar construction	Drop Style Aluminum
Handlebar extender	Optional
Handlebar stem details	Adjustable Custom Chromoly
Headset size	1 1/4 (inches) Shimano Deore XT

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-5500
Crankset parts and sizes	Shimano AceraX
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 23 Teeth 3-speed Internal X 8-speed

Bike Friday Pocket Rocket 3x8 Fork System Data

Derailleur (Front)	Braze-on Shimano 105
Derailleur (Rear)	Shimano 105 GS
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Bike Friday Aero

Other Specs of Bike Friday Pocket Rocket 3x8

Component group sets	Shimano 105
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	27.0 (millimeters) Diameter

Dahon Jack

General Infos

Model	Jack
Manufacturer	Dahon
Year of production	2010
Current price	Check price Here ==>
Color choice	-Shadow
Sizes	- Small - Medium - Large

Wheels And Breaking System

Bike front tire	26 X 2.0 (inches) Schwable Big Apple
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	ProMax V Aluminum Levers ProMax Alloy V-Brake Brakes
Hubs for disc brakes	Q and R Formula Aluminum
Rims manufacturer	Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	6061-T6 Aluminum
Handlebar extender	Optional
Handlebar stem details	Dahon F.I.T
Headset size	Dahon Fusion

Gearing Specifications

Bicycle chain	KMC Z50
Bottom bracket shell width	Not Available
Bottom bracket type	Chromoly Axle CH
Crankset parts and sizes	38 Teeth TruVativ Isoflow
Gear shift levers	SRAM 3.0 Comp
Rear gear set	11 - 30 Teeth 7-speed

Dahon Jack Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown
Fork type	Integrated

Other Specs of Dahon Jack

Component group sets	Folding Mix
Pedals details	VP-990A
Rear shock absorber	Not Available
Saddle seat	WTB Speed V
Seat post extension	27.2 (millimeters) Diameter BioLogic Zorin PostPump