Giant TCR 2R 1999 VS Rocky Mountain OXYGEN 50 AC 2009 specs comparison

Giant TCR 2R

General Infos

Model	TCR 2R
Manufacturer	Giant
Year of production	1999
Current price	Check price Here ==>
Color choice	-Team Color
Sizes	- 44cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters)
Sizes	- 44cm (centimeters) - 50cm (centimeters) - 55.5cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Hutchinson Krono
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers Shimano 105 Dual Pivot Brakes
Hubs for disc brakes	Shimano 105
Rims manufacturer	32-hole Mavic CXP 23
Spoke nipples type	Not Available
Spoke wheel	2.0 (millimeters) Double-butted Stainless Steel

Frame and Body Specs

Frame materials	Giant Compact SL CU 92 Aluminum
Frame type	TIG-welded
Handlebar construction	Cinelli Touch-E
Handlebar extender	Not Available
Handlebar stem details	Adjustable Aluminum
Headset size	1 (inches) Aluminum

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z9200
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano BB-5500
Crankset parts and sizes	39/53 Teeth Shimano 105
Gear shift levers	Shimano 105 STI Dual Control
Rear gear set	12 - 23 Teeth 9-speed

Giant TCR 2R Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon Fiber Composite
Fork type	Giant

Other Specs of Giant TCR 2R

Component group sets	Shimano 105
Pedals details	Road Clipless
Rear shock absorber	Not Available
Saddle seat	Selle Italia Trimatica
Seat post extension	27.2 (millimeters) Diameter Giant AeroComposite

Rocky Mountain Oxygen 50 AC

General Infos

Model	Oxygen 50 AC
Manufacturer	Rocky Mountain
Year of production	2009
Current price	Check price Here ==>
Color choice	-Red
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 105 STI Levers FSA Gossamer Brakes
Hubs for disc brakes	Shimano RS10
Rims manufacturer	Shimano RS10
Spoke nipples type	Not Available
Spoke wheel	Shimano

Frame and Body Specs

Frame materials	7005 Triple Butted Aluminum With Delta Process TT & Carbon Seatstays
Frame type	TIG-welded and bonded
Handlebar construction	Easton EA30 Road
Handlebar extender	Optional
Handlebar stem details	Easton EA30 31.8
Headset size	1 1/8 (inches) FSA Orbit CS

Gearing Specifications

Bicycle chain	Shimano 105
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	34/50 Teeth FSA Gossamer
Gear shift levers	Shimano 105 STI
Rear gear set	12 - 27 Teeth 10-speed

Rocky Mountain Oxygen 50 AC Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano Ultegra
Fork material	Aero Crown Carbon With Alloy Steerer
Fork type	Not Available

Other Specs of Rocky Mountain Oxygen 50 AC

Component group sets	Shimano 105
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ponza
Seat post extension	31.6 (millimeters) Diameter Carbon