GT ZR 2.0 2001 Technical specs and features

Brand GT
Model ZR 2.0
First production 2001
Bike category Road
Bike sub-category Road Race & Triathlon
Bike Pricing Check price Here ==>   
Parts And Accessories GT ZR 2.0 Parts   
Available Sizes - 19 (inches) / 48 (cm)
- 20 (inches) / 50 (cm)
- 20 (inches) / 52 (cm)
- 21 (inches) / 54 (cm)
- 22 (inches) / 56 (cm)
- 23 (inches) / 58 (cm)
- 24 (inches) / 60 (cm)


Wheels And Breaking System

Bike front tire700 X 23c Michelin Axial Pro Light
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Ultegra STI Dual Control Levers
Shimano Ultegra Dual Pivot Brakes
Hubs for disc brakesMavic
Rims manufacturerMavic Cosmos
Spoke nipples typeBrass Nipples
Spoke wheelMavic Stainless Steel

Frame and Body Specifications

Frame materials Butted
7000 Aluminum
Frame typeTIG-welded
Handlebar constructionSyncros Ergo Bend
Handlebar extenderOptional
Handlebar stem detailsGT
Headset size1 1/8 (inches) Threadless Tange Seiki DX-8

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG72
Bottom bracket shell widthNot Available
Bottom bracket type 109.5 (millimeters) Spindle
Shimano BB-5500
Crankset parts and sizes 39/53 Teeth
Shimano Ultegra
Gear shift leversShimano Ultegra STI Dual Control
Rear gear set 12 - 25 Teeth
9-speed

GT ZR 2.0 Fork System Data

Derailleur (Front)Shimano 105
Derailleur (Rear)Shimano Ultegra SS
Fork material Unicrown Crown
Carbon Fiber Composite
Fork typeGT CR2.0

Other Specs of GT ZR 2.0

Component group setsShimano Ultegra
Available colors - Blue and White
Weight Unspecified
Pedals detailsOptional
Rear shock absorberNot Available
Saddle seatSelle Italia XO
Seat post extensionAluminum


GT ZR 2.0 bike review

GT produced the ZR 2.0 bike in 2001 and can be classified as a Road bicycle, this exact model costs in american market arround $1,799.99.
ZR 2.0 bike is available in many sizes such as 48cm (centimeters), 50cm (centimeters), 52cm (centimeters), 54cm (centimeters), 56cm (centimeters), 58cm (centimeters) and 60cm (centimeters).
GT Road ZR 2.0 can be found in a few colors, among these colors Blue and White .
This bike is equiped with 700 x 23c Michelin Axial Pro Light tires and Mavic stainless steel spoke wheel while the rims are manufactured by Mavic Cosmos. GT equiped this exact model with Shimano Ultegra Dual Pivot brakes, Shimano Ultegra STI Dual Control levers braking system and Mavic hubs.
To guarantee the comfiest ride GT used 7000 aluminum, butted material for the frame. Syncros ergo bend high strength material is used on the handlebar of this ZR 2.0 to ensure the perfect handling while the stems are made of GT.
For the smoothest biking experience Shimano Ultegra, 39/53 teeth is used on this bicycle linked to Shimano CN-HG72 chain that is easily replaceable as stated by GT, the whole system is connected to a high reliability Shimano Ultegra STI Dual Control gear shift levers.