Bike Friday POCKET ROCKET PRO DURA-ACE 2000 VS Dahon SPEED D7 2011 specs comparison

Bike Friday Pocket Rocket Pro Dura-Ace

General Infos

Model	Pocket Rocket Pro Dura-Ace
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
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	26 (inches) BF HP Sport Tire
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Dura-Ace STI Dual Control Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Shimano Dura-Ace
Rims manufacturer	36-hole Sun Rims ME14A
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	Steel
Frame type	TIG-welded
Handlebar construction	TTT Prima 220
Handlebar extender	Optional
Handlebar stem details	BF Custom Ultralight Adjustable
Headset size	1 1/4 (inches) Chris King NoThreadSet

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-7700
Crankset parts and sizes	50/62 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace STI Dual Control
Rear gear set	11 - 23 Teeth 9-speed

Bike Friday Pocket Rocket Pro Dura-Ace Fork System Data

Derailleur (Front)	Braze-on Shimano Ultegra
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Not Available
Fork type	Not Available

Other Specs of Bike Friday Pocket Rocket Pro Dura-Ace

Component group sets	Folding Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	27.0 Diameter Thomson Elite

Dahon Speed D7

General Infos

Model	Speed D7
Manufacturer	Dahon
Year of production	2011
Current price	Check price Here ==>
Color choice	- denim -Baltic
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 1.5 (inches) Dahon Roulez
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Promax V-Brake Levers ProMax V-Brake Front and Coaster Rear Brakes
Hubs for disc brakes	Rear: SRAM T3 Front: Dahon Mini
Rims manufacturer	Aluminum
Spoke nipples type	Brass
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	SuperLite 4130 Chromoly
Frame type	Steel
Handlebar construction	6061-T6 Aluminum
Handlebar extender	Optional
Handlebar stem details	Not Available
Headset size	Dahon Fusion+

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	5 Piece Set With Axle
Crankset parts and sizes	Cold Forged Aluminum
Gear shift levers	SRAM MRX Comp
Rear gear set	11 - 30 Teeth 7-speed

Dahon Speed D7 Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Dahon Neos
Fork material	Not Available
Fork type	Integrated

Other Specs of Dahon Speed D7

Component group sets	Folding Mix
Pedals details	Suntour Folding Non-slip
Rear shock absorber	Not Available
Saddle seat	Dahon Comfort
Seat post extension	34.0 (millimeters) Diameter BioLogic PostPump