Dahon JACK 2009 VS Dahon BOOST 2011 specs comparison

Dahon Jack

General Infos

Model	Jack
Manufacturer	Dahon
Year of production	2009
Current price	🛒 View Price →
Color choice	-Shadow
Sizes	- Small - medium - large
Sizes	- Small - medium - large

Wheels And Breaking System

Bike front tire	26 X 2.00 (inches) Schwalbe Big Apple
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Promax Alloy Levers ProMax Linear-pull Brakes
Hubs for disc brakes	Q and R Q and R Rear: Formula Aluminum Cassette Front: Formula Aluminum
Rims manufacturer	Aluminum
Spoke nipples type	Brass
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	6061 Aluminum Riser
Handlebar extender	Optional
Handlebar stem details	Dahon F.I.T
Headset size	1 1/8 (inches) Dahon Fusion

Gearing Specifications

Bicycle chain	KMC Z50
Bottom bracket shell width	Not Available
Bottom bracket type	CH
Crankset parts and sizes	36 Teeth TruVativ ISO-Flow 1.0 G
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	Not Available

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

Dahon Boost

General Infos

Model	Boost
Manufacturer	Dahon
Year of production	2011
Current price	🛒 View Price →
Color choice	-Garnet
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 2.0 (inches) Schwalbe Big Apple
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	BioLogic Chime Levers Kinetix SpeedStop V Brakes
Hubs for disc brakes	Rear: SRAM I Motion 3 Front: Kinetix Neutron
Rims manufacturer	Kinetix Comp
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	7005 Butted Aluminum Alloy
Frame type	Aluminum
Handlebar construction	BioLogic Crescent
Handlebar extender	Optional
Handlebar stem details	Not Available
Headset size	Dahon Fusion+

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Rust Block
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	Not Available
Gear shift levers	SRAM
Rear gear set	15 teeth c

Dahon Boost Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Puro U7 Aluminum
Fork type	Dahon SlipStream

Other Specs of Dahon Boost

Component group sets	Folding Mix
Pedals details	Suntour Folding Alloy
Rear shock absorber	Not Available
Saddle seat	BioLogic AirFlo
Seat post extension	34.0 (millimeters) Diameter BioLogic PostPump