Bicycle Archive · Specification report

2012 Rocky Mountain Oxygen 50

Velopedia Archive ID 3059511

Overview

Model year	2012
Brand	Rocky Mountain
Model	Oxygen 50
Bicycle type	Road
Archive ID	3059511
Colors	white/red
Sizes	L, M, S, XL, XXL

Frameset

Frame material	RMB 6061 Alloy
Fork	RMB Carbon w/ Alloy Steerer

Drivetrain

Shifters	Shimano 105 10sp
Front derailleur	Shimano 105
Rear derailleur	Shimano 105
Crankset	Shimano 105 50/34t
Bottom bracket	Shimano 105
Cassette	Shimano 105 10spd 12-27t
Chain	Shimano 105

Brakes

Brakes	Tektro R540

Cockpit & contact points

Headset	Cane Creek Five Series
Handlebar	Easton Wing Ergo
Stem	RMB Road Adjustable
Saddle	RMB SL Honeycomb Flex Base
Seatpost	RMB UD Carbon

Wheels & tires

Rims	Shimano RS10
Front tire	Vittoria Zaffiro 700 X 25c

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.