Giant OCR 1 2006 VS Kestrel 4000 LIMITED EDITION-SHIMANO DI2 2011 specs comparison

Giant OCR 1

General Infos

Model	OCR 1
Manufacturer	Giant
Year of production	2006
Current price	Check price Here ==>
Color choice	-Black Metallic
Sizes	- Xsmall - small - medium - large - xlarge
Sizes	- Xsmall - small - medium - large - xlarge

Wheels And Breaking System

Bike front tire	700 X 25c Kenda Kontender
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Dual Control Levers Dual Pivot Long-reach Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	20-hole and 24-hole Xero XSR-3
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Stainless Steel

Frame and Body Specs

Frame materials	ALUXX Butted Aluminum
Frame type	TIG-welded
Handlebar construction	Anatomic Drop Bar
Handlebar extender	Optional
Handlebar stem details	Easton EA30
Headset size	Integrated

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches)
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118 (millimeters) Spindle FSA Mega EXO
Crankset parts and sizes	30/39/50 Teeth FSA Gossamer Mega Exo
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 27 Teeth 9-speed

Giant OCR 1 Fork System Data

Derailleur (Front)	Braze-on Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon Fiber and aluminum Steerer
Fork type	FormulaOne

Other Specs of Giant OCR 1

Component group sets	Road Mix Triple
Pedals details	Shimano PD-M505 SPD
Rear shock absorber	Not Available
Saddle seat	WTB Laser V Race
Seat post extension	27.2 (millimeters) Diameter Carbon Fiber

Kestrel 4000 Limited Edition-Shimano Di2

General Infos

Model	4000 Limited Edition-Shimano Di2
Manufacturer	Kestrel
Year of production	2011
Current price	Check price Here ==>
Color choice	-Red and White
Sizes	- 50cm (centimeters) - 52.5cm (centimeters) - 55cm (centimeters) - 57.5cm (centimeters) - 59.5cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Open Corsa EVO CX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Oval 900 Carbon Levers TRP T-920 Brakes
Hubs for disc brakes	Rear: Oval W999 Front: Oval W985
Rims manufacturer	Oval 765 Carbon and alloy Clincher
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Carbon
Frame type	Bonded and monocoque
Handlebar construction	Oval R901 Carbon
Handlebar extender	Optional
Handlebar stem details	Oval R900 Carbon
Headset size	1 1/4 (inches) To 1 1/8 (inches) FSA No.53

Gearing Specifications

Bicycle chain	Wippermann 10SG Gold
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Integrated BB30
Crankset parts and sizes	54/42 Teeth Vision Trimax Hollow Aero Carbon
Gear shift levers	Shimano Dura-Ace Di2
Rear gear set	11 - 27 Teeth 10-speed

Kestrel 4000 Limited Edition-Shimano Di2 Fork System Data

Derailleur (Front)	Shimano Dura-Ace Di2
Derailleur (Rear)	Shimano Dura-Ace Di2
Fork material	Aero Crown Carbon
Fork type	Kestrel EMS Pro TT

Other Specs of Kestrel 4000 Limited Edition-Shimano Di2

Component group sets	Shimano Dura-Ace Di2
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Oval ST900 Tri With Ti Rails
Seat post extension	Kestrel Aero Carbon With Ritchey Clamp System