Bilenky ECOSPORT (01) 1997 VS Univega TANDEM SPORT 1998 specs comparison

Bilenky EcoSport (01)

General Infos

Model	EcoSport (01)
Manufacturer	Bilenky
Year of production	1997
Current price	Check price Here ==>
Color choice	- Inferno - Metallic Mariner - gloss black - metallic blue - metallic jade -Black
Sizes	- Captain 18/stoker 16 (inches) - captain 19/stoker 16 (inches) - captain 20/stoker 17 (inches)
Sizes	- Captain 18/stoker 16 (inches) - captain 19/stoker 16 (inches) - captain 20/stoker 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Specialized Nimbus III
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Dia-Compe PC-7 Levers Shimano Deore XT V-Brake Brakes
Hubs for disc brakes	Shimano Deore XT
Rims manufacturer	48-hole Mavic 217 SUP
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	Bilenky Custom Chromoly
Frame type	TIG-welded
Handlebar construction	Titec Enduro
Handlebar extender	Not Available
Handlebar stem details	Specialized Mod 3
Headset size	1 (inches) Shimano Deore XT

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Sachs SC-M55
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	122.5 (millimeters) Spindle Shimano BB-UN51
Crankset parts and sizes	32/42/54 Teeth Ritchey Tandem
Gear shift levers	Grip Shift SRT-800 X-Ray
Rear gear set	12 - 32 Teeth 8-speed

Bilenky EcoSport (01) Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 28.6 (millimeters) Shimano Deore XT Top-swing
Derailleur (Rear)	Shimano Deore XT SGS
Fork material	Butted Unicrown Crown Tange Tandem Chromoly
Fork type	Bilenky

Other Specs of Bilenky EcoSport (01)

Component group sets	Shimano Deore XT
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Terry Men's and Terry Women's
Seat post extension	26.6 (millimeters) Diameter Kalloy Uno and USE Suspension

Univega Tandem Sport

General Infos

Model	Tandem Sport
Manufacturer	Univega
Year of production	1998
Current price	Check price Here ==>
Color choice	-Sapphire Blue
Sizes	- Captain 20/stoker 17 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Street Slick Skinwall
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro RBP-378A Levers Tektro 823A Linear-pull Brakes
Hubs for disc brakes	Shimano RM40
Rims manufacturer	36-hole Araya GP-710
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Chung Nan Stainless Steel

Frame and Body Specs

Frame materials	Chromoly and hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Steel and steel 2 (inches) Rise
Handlebar extender	Optional
Handlebar stem details	Chromoly With Adjustable Stoker
Headset size	1 1/8 (inches) Victor VP-H94 Sealed

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z-51
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	127.5 (millimeters) Spindle Tange LN-27 Cartridge Eccentric
Crankset parts and sizes	28/38/48 Teeth Tracer TD-200 Aluminum
Gear shift levers	Grip Shift SRT-4.0
Rear gear set	11 - 30 Teeth 7-speed

Univega Tandem Sport Fork System Data

Derailleur (Front)	Bottom-pull and clamp-on 31.8 (millimeters) Shimano Tourney TY-32
Derailleur (Rear)	Shimano STX
Fork material	Unicrown Crown Chromoly
Fork type	Univega Tandem

Other Specs of Univega Tandem Sport

Component group sets	Shimano
Pedals details	Resin With Boron Axles
Rear shock absorber	Not Available
Saddle seat	Selle Stratos Hyper Plush
Seat post extension	29.4 (millimeters) Diameter Aluminum Micro-adjust and Polygon PM-900 Rear