Ryan DUPLEX 1995 VS Rans ROCKET 1999 specs comparison

Ryan DuPlex

General Infos

Model	DuPlex
Manufacturer	Ryan
Year of production	1995
Current price	Check price Here ==>
Color choice	-Black -red
Sizes	- Standard
Sizes	- Standard

Wheels And Breaking System

Bike front tire	Rear: 26 X 1.50 (inches) Specialized Nimbus III Front: 20 X 1.50 (inches) Haro Holeshot
Bike rear tire	Not Available
Bike wheel size	Rear: 26 (inches) Wheels Front: 20 (inches)
Brakeset type	Dia-Compe 273K Levers Scott SE With Arai Drum Brakes
Hubs for disc brakes	Phil Wood Tandem
Rims manufacturer	48-hole Sun Metal Chinook
Spoke nipples type	Not Available
Spoke wheel	Stainless Steel

Frame and Body Specs

Frame materials	True Temper Chromoly
Frame type	TIG-welded Steel
Handlebar construction	Recumbent
Handlebar extender	Advent
Handlebar stem details	Recumbent
Headset size	1 (inches) Tioga Expert

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-70S
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	32/44/54 Teeth Specialized Tandem
Gear shift levers	Shimano SL-BS50 600 Ultegra Bar-end 7-speed
Rear gear set	13 - 32 Teeth 7-speed

Ryan DuPlex Fork System Data

Derailleur (Front)	Bottom-pull Shimano Deore LX
Derailleur (Rear)	Shimano Deore LX
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Ryan DuPlex

Component group sets	Shimano Deore LX
Pedals details	SR and Suntour Low-Fat Sport
Rear shock absorber	Not Available
Saddle seat	Aluminum Frame Recumbent
Seat post extension	Not Available

Rans Rocket

General Infos

Model	Rocket
Manufacturer	Rans
Year of production	1999
Current price	Check price Here ==>
Color choice	-Hot Red
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	20 X 1.35 (inches) Primo Comet
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	SRAM ESP 7.0 Levers SRAM ESP 7.0 Brakes
Hubs for disc brakes	Shimano STX
Rims manufacturer	Alex DA-16
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Rans Flip-It
Handlebar extender	Optional
Handlebar stem details	Rans
Headset size	Ritchey Logic

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG51
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-LP27
Crankset parts and sizes	39/25/62 Teeth Dotek
Gear shift levers	SRAM ESP 7.0
Rear gear set	11 - 28 Teeth 8-speed

Rans Rocket Fork System Data

Derailleur (Front)	Shimano RSX Top-swing
Derailleur (Rear)	SRAM ESP 7.0
Fork material	Unicrown Crown Chromoly
Fork type	Rans

Other Specs of Rans Rocket

Component group sets	Recumbent Mix
Pedals details	Wellgo LU-879
Rear shock absorber	Not Available
Saddle seat	Rans
Seat post extension	Not Available