Velopedia Bicycle Archive

2003 Rocky Mountain RM7 WS

Original specifications: Shimano Deore XT · 9-speed · mechanical rear derailleur · 26" wheels · legacy reference geometry.

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At a glance

Archive #39354
Model year
2003
Category
Mountain
Original MSRP
$4,015.00
Sizes
16.5", 18", 19.5"
Colors
Blue
Geometry
Legacy reference
In this record
29 specifications · archived image · original MSRP · geometry
Campaign
Original buildEaston RAD · Mountain Mix · 26" wheels

Manufacturer catalog

Published sizes and colors

3 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

16.5"18"19.5"

Published colors

Blue

Frameset

Frame ConstructionTIG-welded
Frame MaterialEaston RAD
ForkMarzocchi Monster T, 200mm travel
Fork MaterialAluminum, dual crown
Rear ShockFox Vanilla RC, 7.0" travel

Drivetrain

Component GroupMountain Mix
ShiftersSRAM X.O
Front DerailleurTop-pull/clamp-on 31.8mm
Rear DerailleurShimano Deore XT SGS
CranksetRace Face FR, 22/34 teeth
Bottom BracketRace Face Taperlock ISIS, 113mm spindle
BB Shell Width73mm English
Rear Cogs9-speed, 11 - 34 teeth
ChainShimano CN-HG73, 1/2 x 3/32"
PedalsEaston Cully

Brakes

BrakesHayes Hydraulic Disc brakes, Hayes Hydraulic Disc levers

Cockpit & Contact Points

Headset1 1/8" threadless Race Face DH
HandlebarRace Face DH
Handlebar ExtensionsNot included
StemMarzocchi Integrated
SaddleTitec
SeatpostRace Face XY, 26.8mm diameter

Wheels & Tires

HubsFront: Rocky Mountain 20mm, Rear: Rocky Mountain thu-axle
RimsMavic D321 Disc, 32-hole
SpokesDT stainless steel, 14ga. (2.0mm) straight gauge
Spoke NipplesBrass nipples
Front Tire26 x 2.70" Maxxis High Roller
Rear Tire26 x 2.50" Maxxis High Roller
Wheel Size26" wheels

Geometry

Legacy reference · 5 measurements

Historical measurements. Frame size unknown.

All geometry measurementsLegacy reference · 5 measurements
MeasurementLegacy reference
Top tube590 mm
Head-tube angle68.5°
Seat-tube angle73°
Chainstay / rear center448 mm
Wheelbase1126 mm

Frame size not recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes34/22T · 11–34T · 9-speed
Lowest0.65:1 Highest3.09:1 Total range478%
Estimated speed At 90 RPM Lowest gear4.7 mph Highest gear22.4 mph

Rear tire: 26×2.5.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
Shimano CN-HG73

1/2 x 3/32"

Front tire · Original
26 x 2.70" Maxxis High Roller
Rear tire · Original
26 x 2.50" Maxxis High Roller
More parts (9)Fewer parts
Bottom bracket · Original
Race Face Taperlock ISIS

113mm spindle

Pedals · Original
Easton Cully
Crankset · Original
Race Face FR

22/34 teeth

Rear derailleur · Original
Shimano Deore XT SGS
Shifters · Original
SRAM X.O
Handlebar · Original
Race Face DH
Seatpost · Original
Race Face XY

26.8mm diameter

Headset · Original
1 1/8" threadless Race Face DH
Rims · Original
Mavic D321 Disc

32-hole

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
Front: 26 x 2.70" Maxxis High Roller, Rear: 26 x 2.50" Maxxis High Roller
Drivetrain
9-speed
Seatpost diameter
26.8 mm
Bottom bracket / shell
Race Face Taperlock ISIS, 113mm spindle · 73mm English
Campaign
Equipment inspection checks 13 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 13 checked Progress stays in this browser for this record.

Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.

Full used-bike inspection guide →

Archived: Frame: TIG-welded · Fork: Marzocchi Monster T, 200mm travel · Aluminum, dual crown

Archived: Fork: Marzocchi Monster T, 200mm travel · Rear shock: Fox Vanilla RC, 7.0" travel

Archived: Group: Mountain Mix · Shifters: SRAM X.O · Front derailleur: Top-pull/clamp-on 31.8mm · Rear derailleur: Shimano Deore XT SGS · Crankset: Race Face FR, 22/34 teeth · Bottom bracket: Race Face Taperlock ISIS, 113mm spindle · Rear cogs: 9-speed, 11 - 34 teeth · Chain: Shimano CN-HG73, 1/2 x 3/32"

Archived: Brakes: Hayes Hydraulic Disc brakes, Hayes Hydraulic Disc levers

Archived: Wheel size: 26" wheels · Rims: Mavic D321 Disc, 32-hole · Hubs: Front: Rocky Mountain 20mm, Rear: Rocky Mountain thu-axle · Front tire: Front: 26 x 2.70" Maxxis High Roller, Rear: 26 x 2.50" Maxxis High Roller

Controls and contact points

Archived: Headset: 1 1/8" threadless Race Face DH · Handlebar: Race Face DH · Stem: Marzocchi Integrated · Seatpost: Race Face XY, 26.8mm diameter · Saddle: Titec · Pedals: Easton Cully

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Campaign

Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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