Rocky Mountain OXYGEN 50 2011 VS Felt B2 PRO 2008 specs comparison

Rocky Mountain Oxygen 50

General Infos

Model	Oxygen 50
Manufacturer	Rocky Mountain
Year of production	2011
Current price	Check price Here ==>
Color choice	-Red and white
Sizes	- 48 - 51 - 54 - 57 - 60
Sizes	- 48 - 51 - 54 - 57 - 60

Wheels And Breaking System

Bike front tire	700 X 25c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	With Shifter Levers Levers Tektro R540 Brakes
Hubs for disc brakes	Fulcrum Racing 7
Rims manufacturer	Fulcrum Racing 7
Spoke nipples type	Not Available
Spoke wheel	Fulcrum Racing 7

Frame and Body Specs

Frame materials	7005 Triple Butted Alloy
Frame type	Alloy
Handlebar construction	FSA Wing Compact
Handlebar extender	Optional
Handlebar stem details	FSA OS-190LX
Headset size	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	50/34t Teeth FSA Gossamer EXO
Gear shift levers	Shimano 105
Rear gear set	12 - 27 Teeth 10-speed

Rocky Mountain Oxygen 50 Fork System Data

Derailleur (Front)	Shimano 105
Derailleur (Rear)	Shimano 105
Fork material	Carbon
Fork type	Carbon

Other Specs of Rocky Mountain Oxygen 50

Component group sets	Road Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	San Marco Ponza Power
Seat post extension	31.6 (millimeters) Diameter RMB UD Carbon

Felt B2 Pro

General Infos

Model	B2 Pro
Manufacturer	Felt
Year of production	2008
Current price	Check price Here ==>
Color choice	-Matte Clear
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	650/700 X 23c Vittoria Diamante Pro Light
Bike rear tire	Not Available
Bike wheel size	650c and 700c Wheels
Brakeset type	Vision Tech TT Levers Shimano Dura-Ace Super SLR Dual Pivot Brakes
Hubs for disc brakes	Rear: Zipp 220 With Grade 5 Steel Cartridge Bearings Front: Zipp 82 With Grade 5 Steel Cartridge Bearings
Rims manufacturer	18-hole and 24-hole Zipp 606 Clincher
Spoke nipples type	Not Available
Spoke wheel	Sapim CX Ray

Frame and Body Specs

Frame materials	FELT Tri Specific UHM Carbon
Frame type	Monocoque
Handlebar construction	Vision Tech Bas Bar And Race Bend Clip Ons
Handlebar extender	Carbon R Bend
Handlebar stem details	FELT Bayonet Integtrated
Headset size	1 (inches) FELT Bayonet Integrated

Gearing Specifications

Bicycle chain	Shimano 10 Speed
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Dura-Ace Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace Hollowtech II
Gear shift levers	Shimano Dura-Ace Bar End
Rear gear set	11 - 23 Teeth 10-speed

Felt B2 Pro Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace SS
Fork material	Aero Crown Carbon Fiber and carbon Fiber Steerer
Fork type	FELT Bayonet UHC

Other Specs of Felt B2 Pro

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	FELT 3.1 Team Issue Tri and TT Saddle
Seat post extension	FELT 3.1 Bladed Carbon Dual Position Mount