Ryan DUPLEX 1995 VS BikeE 21 SPEED 1996 specs comparison

Ryan DuPlex

General Infos

Model	DuPlex
Manufacturer	Ryan
Year of production	1995
Current price	🛒 View Price →
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

BikeE 21 speed

General Infos

Model	21 speed
Manufacturer	BikeE
Year of production	1996
Current price	🛒 View Price →
Color choice	- black anodized - blue anodized - red anodized - violet anodized -Black
Sizes	- Adjustable for rider height:4' 8 to 6' 4 (inches)

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.50 (inches) Haro Front: 16 (inches) Cheng Shin C-639
Bike rear tire	Not Available
Bike wheel size	Rear: 20 (inches) Wheels Front: 16 (inches)
Brakeset type	Tektro RBP-366A Levers Chang Star 875A Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	36-hole Weinmann Alloy
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6005 aluminum/chromoly c
Frame type	TIG-welded Steel and welded Aluminum
Handlebar construction	BikeE Stainless Steel
Handlebar extender	Not Available
Handlebar stem details	Not Available
Headset size	1 1/4 (inches) Threadless Dia-Compe Kontak Aheadset SA-2

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC UG-50
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	115 (millimeters) Spindle Roller Bearing Cartridge
Crankset parts and sizes	46 Teeth Dotek 3-piece
Gear shift levers	Sachs Power Grip Plus
Rear gear set	11 - 28 Teeth 3-speed Internal X 7-speed

BikeE 21 speed Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Sachs Centera
Fork material	Semi-sloping Crown 4130 Chromoly
Fork type	BikeE

Other Specs of BikeE 21 speed

Component group sets	Sachs 3 X 7
Pedals details	Odyssey Sport
Rear shock absorber	Not Available
Saddle seat	Padded & Adjustable With Mesh Back BikeE
Seat post extension	Not Available