Bicycle Archive · Specification report

2011 Rocky Mountain Altitude 29

Velopedia Archive ID 23690

Overview

Model year	2011
Brand	Rocky Mountain
Model	Altitude 29
Bicycle type	Mountain bike, front & rear suspension
Archive ID	23690
Colors	White
Sizes	S, M, L, XL

Frameset

Frame construction	Aluminum
Frame material	FORM 7005 aluminum
Fork	RockShox Reba RL 29, 120mm travel
Rear shock	Fox Float R, 115mm travel

Drivetrain

Component group	Shimano mix
Shifters	Shimano Deore Rapid Fire
Front derailleur	Shimano SLX, direct mount
Rear derailleur	Shimano SLX
Crankset	Shimano FC-M590, 44/32/22t teeth
Bottom bracket	Shimano Deore Hollowtech II
Cassette	Shimano HG-61
Rear cogs	9-speed, 12 - 36 teeth
Chain	Shimano HG53
Pedals	Shimano PD-M505

Brakes

Brakes	Shimano BR-M445 Hydraulic Disc brakes, Shimano BL-M505 levers

Cockpit & contact points

Headset	FSA Orbit Z1.5 Lower / FSA ZS-4D ACB Upper
Handlebar	RMB Zero 5
Handlebar extensions	Not included
Stem	RMB L7
Saddle	WTB Rocket V Comp
Seatpost	RMB L2B, 30.9mm diameter

Wheels & tires

Hubs	Front: Wheeltech XC Sealed, Rear: Shimano M529
Rims	WTB Speed Disc
Spokes	DT Swiss Champion
Front tire	Front: 29 x 2.4" Maxxis Ardent, Rear: 29 x 2.25" Maxxis Ardent
Wheel size	29" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 23, 2026.