Bike Friday POCKET ROCKET PRO ULTEGRA 1999 VS Dahon MU SL 2011 specs comparison

Bike Friday Pocket Rocket Pro Ultegra

General Infos

Model	Pocket Rocket Pro Ultegra
Manufacturer	Bike Friday
Year of production	1999
Current price	🛒 View Price →
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 Ultegra STI Levers Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano Ultegra
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	Optional
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-HG92
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-6500
Crankset parts and sizes	Shimano Ultegra
Gear shift levers	Shimano Ultegra STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Bike Friday Pocket Rocket Pro Ultegra Fork System Data

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

Other Specs of Bike Friday Pocket Rocket Pro Ultegra

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

Dahon Mu SL

General Infos

Model	Mu SL
Manufacturer	Dahon
Year of production	2011
Current price	🛒 View Price →
Color choice	-Steel
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Schwalbe Kojak
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Avid Speed Dial 7 Levers Kinetix Pro V-brake Brakes
Hubs for disc brakes	Rear: Kinetix Pro Front: Kinetix Neutron
Rims manufacturer	Kinetix Comp
Spoke nipples type	Not Available
Spoke wheel	Kinetix Pro

Frame and Body Specs

Frame materials	7005 Butted Aluminum Alloy
Frame type	Aluminum
Handlebar construction	Kinetix Pro
Handlebar extender	Optional
Handlebar stem details	Syntace VRO
Headset size	Dahon Fusion XP+

Gearing Specifications

Bicycle chain	SRAM PC-971
Bottom bracket shell width	Not Available
Bottom bracket type	American Classic Ultralight ISIS
Crankset parts and sizes	FSA
Gear shift levers	SRAM X.9
Rear gear set	9-speed

Dahon Mu SL Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X.9
Fork material	Puro U7 Aluminum
Fork type	Dahon SlipStream

Other Specs of Dahon Mu SL

Component group sets	Folding Mix
Pedals details	MKS EZY Quick Release
Rear shock absorber	Not Available
Saddle seat	Kore I-Beam
Seat post extension	34.0 (millimeters) Diameter Kore I-Beam