Bike Friday COMPANION 1995 VS Bike Friday POCKET ROCKET PRO ULTEGRA 2X9 2000 specs comparison

Bike Friday Companion

General Infos

Model	Companion
Manufacturer	Bike Friday
Year of production	1995
Current price	🛒 View Price →
Color choice	-Black -red
Sizes	- Xsmall - large-xlarge - small-medium
Sizes	- Xsmall - large-xlarge - small-medium

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches)
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro RBP-286 Levers Dia-Compe FS-E887E and Dia-Compe Bigdog Brakes
Hubs for disc brakes	Sovos Sealed Mechanism
Rims manufacturer	32-hole Weinmann
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Union Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded Steel
Handlebar construction	Custom
Handlebar extender	Integral To Handlebar
Handlebar stem details	Kalloy Alloy
Headset size	1 1/8 (inches) YST

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Alpha 50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	32/42/52 Teeth SR Alloy
Gear shift levers	Sachs Powergrip Pro
Rear gear set	11 - 28 Teeth 7-speed

Bike Friday Companion Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Sachs MTB 5000
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Bike Friday

Other Specs of Bike Friday Companion

Component group sets	Not Available
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Not Available
Seat post extension	28.6 (millimeters) Diameter Kalloy SP-243

Bike Friday Pocket Rocket Pro Ultegra 2x9

General Infos

Model	Pocket Rocket Pro Ultegra 2x9
Manufacturer	Bike Friday
Year of production	2000
Current price	🛒 View Price →
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 tire	26 (inches) BF HP Sport Tire
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe 188 TRI Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Shimano 105
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	Profile AirWings TT
Handlebar extender	Optional
Handlebar stem details	BF Custom Adjustable Threadless
Headset size	1 1/4 (inches) BF Alloy Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG72
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	109.5 (millimeters) Spindle Shimano BB-5500
Crankset parts and sizes	46/56 Teeth Shimano 105
Gear shift levers	Shimano Ultegra Bar-end
Rear gear set	11 - 23 Teeth 9-speed

Bike Friday Pocket Rocket Pro Ultegra 2x9 Fork System Data

Derailleur (Front)	Braze-on Shimano 105
Derailleur (Rear)	Shimano 105 GS
Fork material	Not Available
Fork type	Not Available

Other Specs of Bike Friday Pocket Rocket Pro Ultegra 2x9

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