VelopediaBicycle Archive ยท Specification report

2009 Rocky Mountain Vertex LO

Velopedia Archive ID 18899

Overview

Model year2009
BrandRocky Mountain
ModelVertex LO
Bicycle typeMountain bike, front suspension
Archive ID18899
ColorsGreen
SizesWomens 13.5", womens 15", womens 16.5", womens 18"

Frameset

Frame constructionTIG-welded
Frame materialRMB FORM 7005 Aluminum
ForkFox 32 F100RL, 100mm travel
Fork materialMagnesium/aluminum, single crown
Rear shockN/A

Drivetrain

Component groupShimano SLX
ShiftersShimano SLX RapidFire
Front derailleurShimano SLX
Rear derailleurShimano XT Shadow
CranksetRace Face Evolve XC X-Type, 22/32/44 teeth
Bottom bracketRace Face Evolve XC X-Type
CassetteShimano SLX
Rear cogs9-speed, 11 - 34 teeth
ChainShimano HG53-9
PedalsCrank Brothers Smarty

Brakes

BrakesFormula ORO K24 brakes, Formula Oro K24 hydraulic levers

Cockpit & contact points

Headset1 1/8" FSA TH-848
HandlebarEaston EA50 Lo Rise
Handlebar extensionsNot included
StemEaston EA50 31.8
SaddleWTB Deva Comp
SeatpostEaston EA50, 27.2mm diameter

Wheels & tires

HubsMavic CrossRide Disc
RimsMavic CrossRide Disc
SpokesMavic CrossRide, bladed
Front tire26" Hutchinson Toro
Wheel size26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 12, 2026.