Green Gear Cycling THE FAMILY TANDEM 1997 VS Dirt Research ECHO CANYON 1995 specs comparison

Green Gear Cycling The Family Tandem

General Infos

Model	The Family Tandem
Manufacturer	Green Gear Cycling
Year of production	1997
Current price	Check price Here ==>
Color choice	-Red
Sizes	- Custom
Sizes	- Custom

Wheels And Breaking System

Bike front tire	20 X 1.50 (inches) Haro
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro RBP-365A Levers Sachs Centera Brakes
Hubs for disc brakes	Rear: Sachs 3 X 7 Front: Sachs Drum
Rims manufacturer	36-hole Weinmann
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Wheelsmith Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded
Handlebar construction	Green Gear MTB
Handlebar extender	Not Available
Handlebar stem details	Kalloy Aluminum
Headset size	1 1/8 (inches) YST 717

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HG-50
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle YST BB 621
Crankset parts and sizes	48 Teeth Cyclone CPI
Gear shift levers	Sachs Power Grip Plus
Rear gear set	12 - 28 Teeth 3-speed Internal X 7-speed

Green Gear Cycling The Family Tandem Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Sachs Centera
Fork material	Unicrown Crown 4130 Chromoly
Fork type	Green Gear

Other Specs of Green Gear Cycling The Family Tandem

Component group sets	Sachs Centera
Pedals details	Wellgo LU-895
Rear shock absorber	Not Available
Saddle seat	Velo VL-209
Seat post extension	28.6 (millimeters) Diameter Kalloy SP-243

Dirt Research Echo Canyon

General Infos

Model	Echo Canyon
Manufacturer	Dirt Research
Year of production	1995
Current price	Check price Here ==>
Color choice	-Sea green
Sizes	- Captain 18/stoker 16 (inches) - captain 20/stoker 18 (inches) - captain 22/stoker 18 (inches)

Wheels And Breaking System

Bike front tire	26 X 1.95 (inches) Tioga City Slicker
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano STX Levers Shimano STX-RC M-System Brakes
Hubs for disc brakes	Shimano Alivio
Rims manufacturer	36-hole Sun Metal CRT16 II
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Union Stainless Steel

Frame and Body Specs

Frame materials	4130 chromoly c
Frame type	TIG-welded Steel
Handlebar construction	Dirt Research 180g Alloy
Handlebar extender	Dirt Research
Handlebar stem details	Girvin Flexstem
Headset size	1 1/4 (inches) YST Sealed Tech

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC HP-70
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	26/36/46 Teeth Sugino Fuse Tandem
Gear shift levers	Shimano STX RapidFire Plus
Rear gear set	11 - 28 Teeth 7-speed

Dirt Research Echo Canyon Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Shimano STX
Derailleur (Rear)	Shimano STX
Fork material	Butted Unicrown Crown Tange Chromoly
Fork type	Tange 827B

Other Specs of Dirt Research Echo Canyon

Component group sets	Shimano Alivio
Pedals details	Dirt Research Alloy
Rear shock absorber	Not Available
Saddle seat	Vetta Comfort
Seat post extension	29.8 (millimeters) Diameter Dirt Research