Greenspeed GTT 20/20 2001 Technical specs and features

Brand Greenspeed
Model GTT 20/20
First production 2001
Bike category Tandem
Bike sub-category Tandem Recumbent
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Parts And Accessories Greenspeed GTT 20/20 Parts   
Available Sizes - Rider can adjust manually

Wheels And Breaking System

Bike front tire20 X 1.75 (inches) Tioga Comp Pool
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Aluminum Levers
Twin Hope Hydraulic Disc Brakes
Hubs for disc brakesNot Available
Rims manufacturerAraya Super 7X
Spoke nipples typeNot Available
Spoke wheelSapim Stainless Steel

Frame and Body Specifications

Frame materials4130 chromoly c
Frame typeTIG-welded
Handlebar constructionCustom
Handlebar extenderNot Available
Handlebar stem detailsCustom
Headset sizeNot Available

Gearing Specs

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes30/42/52 Teeth
Gear shift leversNot Available
Rear gear set11 - 28 Teeth

Greenspeed GTT 20/20 Fork System Data

Derailleur (Front)Clamp-on
Derailleur (Rear)Not Available
Fork materialNot Available
Fork typeNot Available

Other Specs of Greenspeed GTT 20/20

Component group setsRecumbent Mix
Available colors - Not found
Weight Not Available
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seatNot Available
Seat post extensionNot Available

Greenspeed GTT 20/20 bike review

Greenspeed produced the GTT 20/20 bike in 2001 and can be classified as a Tandem bicycle.
Greenspeed Tandem GTT 20/20 can be found in one single color which is Not found.
This bike is equiped with 20 x 1.75" Tioga Comp Pool tires and Sapim stainless steel spoke wheel while the rims are manufactured by Araya Super 7X. Greenspeed equiped this exact model with Twin Hope hydraulic disc brakes, aluminum levers braking system .
To guarantee the comfiest ride Greenspeed used 4130 chromoly material for the frame. Custom high strength material is used on the handlebar of this GTT 20/20 to ensure the perfect handling while the stems are made of Custom.
For the smoothest biking experience 30/42/52 teeth is used on this bicycle linked to 1/2 x 3/32" chain that is easily replaceable as stated by Greenspeed.