Giant OCR 2 2003 Technical specs and features

Brand Giant
Model OCR 2
First production 2003
Bike category Road
Bike sub-category Road Sport
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Parts And Accessories Giant OCR 2 Parts   
Available Sizes - Small
- Medium
- Large
- Extra large


Wheels And Breaking System

Bike front tire700 X 25c Michelin Dynamic
Bike rear tireNot Available
Bike wheel size700c Wheels
Brakeset type Shimano Tiagra STI Dual Control Levers
Tektro Dual Pivot Brakes
Hubs for disc brakesShimano Tiagra
Rims manufacturer 32-hole
Mavic CXP 22
Spoke nipples typeBrass Nipples
Spoke wheel 15ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materialsAluxx SL Aluminum
Frame typeTIG-welded
Handlebar constructionAnatomic Drop Bar
Handlebar extenderOptional
Handlebar stem detailsGiant Adjustable Alloy
Headset size1 (inches) Aheadset

Gearing Specs

Bicycle chain1/2 X 3/32 (inches)
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeSealed Cartridge
Crankset parts and sizes 30/42/52 Teeth
Shimano Tiagra Triple
Gear shift leversShimano Tiagra STI Dual Control
Rear gear set 12 - 25 Teeth
9-speed

Giant OCR 2 Fork System Data

Derailleur (Front) Braze-on
Shimano Tiagra
Derailleur (Rear)Shimano Tiagra GS
Fork material Aero Crown
Chromoly
Fork typeGiant CroMo Straightblade

Other Specs of Giant OCR 2

Component group setsShimano Tiagra Triple
Available colors - Team Blue
Weight Unspecified
Pedals detailsShimano PD-M505 SPD
Rear shock absorberNot Available
Saddle seatGiant OCR
Seat post extension 27.2 (millimeters) Diameter
Aluminum Micro-adjust


Giant OCR 2 bike review

Giant produced the OCR 2 bike in 2003 and can be classified as a Road bicycle, this exact model costs in american market arround $820.00.
OCR 2 bike is available in many sizes such as Small , Medium , Large and Extra large .
Giant Road OCR 2 can be found in one single color which is Team Blue.
This bike is equiped with 700 x 25c Michelin Dynamic tires and Stainless steel spoke wheel while the rims are manufactured by Mavic CXP 22, 32-hole. Giant equiped this exact model with Tektro dual pivot brakes, Shimano Tiagra STI Dual Control levers braking system and Shimano Tiagra hubs.
To guarantee the comfiest ride Giant used Aluxx SL aluminum material for the frame. Anatomic drop bar high strength material is used on the handlebar of this OCR 2 to ensure the perfect handling while the stems are made of Giant Adjustable alloy.
For the smoothest biking experience Shimano Tiagra Triple, 30/42/52 teeth is used on this bicycle linked to 1/2 x 3/32" chain that is easily replaceable as stated by Giant, the whole system is connected to a high reliability Shimano Tiagra STI Dual Control gear shift levers.