Bike Friday POCKET ROCKET 1995 VS Dahon MARINER PL073M 1999 specs comparison

Bike Friday Pocket Rocket

General Infos

Model	Pocket Rocket
Manufacturer	Bike Friday
Year of production	1995
Current price	Check price Here ==>
Color choice	-Black -light blue -red -silver
Sizes	- Adjustable for 4'8 to 6'5 (inches) - custom (inches)
Sizes	- Adjustable for 4'8 to 6'5 (inches) - custom (inches)

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 105SC Levers Shimano 105SC Dual Pivot Brakes
Hubs for disc brakes	Shimano 105SC
Rims manufacturer	24-hole Sun Metal M14A
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded Steel
Handlebar construction	SR CMB-251
Handlebar extender	Not Available
Handlebar stem details	Custom
Headset size	1 1/4 (inches) YST Light

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	42/54 Teeth Shimano 105 SC
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	11 - 21 Teeth 8-speed

Bike Friday Pocket Rocket Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 105SC
Derailleur (Rear)	Shimano 105SC
Fork material	Butted Unicrown Crown Chromoly
Fork type	Bike Friday

Other Specs of Bike Friday Pocket Rocket

Component group sets	Shimano 105 STI
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Optional
Seat post extension	26.6 (millimeters) Diameter Kalloy Uno

Dahon Mariner PL073M

General Infos

Model	Mariner PL073M
Manufacturer	Dahon
Year of production	1999
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 1.50 (inches)
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Not Available
Hubs for disc brakes	Nutted Aluminum
Rims manufacturer	28-hole Aluminum
Spoke nipples type	Brass Nipples
Spoke wheel	Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	Brazed and welded
Handlebar construction	Not Available
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	Not Available

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HG-50
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	52 Teeth Dotek Aluminum
Gear shift levers	Grip Shift MRX-100
Rear gear set	14 - 28 Teeth 7-speed

Dahon Mariner PL073M Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tourney TY-15
Fork material	Not Available
Fork type	Not Available

Other Specs of Dahon Mariner PL073M

Component group sets	Shimano Tourney
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Not Available
Seat post extension	Dahon