Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
Edit comparison
Add a bicycle
Search the Archive without leaving this comparison.
1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
No key difference could be established from the available data. Check the full table for the details.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.73:1Highest3.82:1Total range521%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.1; rear size isn’t listed.
Lowest0.73:1Highest3.82:1Total range521%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.1; rear size isn’t listed.
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.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
1997 Rocky Mountain Oxygen Race
2000 Rocky Mountain Oxygen Race
Overview
Model Year
1997
2000
Brand
Rocky Mountain
Rocky Mountain
Model
Oxygen Race
Oxygen Race
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
$1,269.00
$1,223.00
Colors
Red
Chrome Green, Flamboyant Yellow
Sizes
16.5", 17.5", 18.5", 19.5", 21"
14.5", 16", 17.5", 18.5", 19.5", 21"
Weight
25.1 lb
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
Easton Elan 3 w/replaceable derailleur hanger
Easton Elite
Fork
Rock Shox Indy XC
Marzocchi Bomber Z3 M80, 3.15" travel
Fork Material
Magnesium, triple-clamp crown
Aluminum, triple-clamp crown
Drivetrain
Component Group
Shimano Deore LX
Mountain Mix
Shifters
Grip Shift SRT-800 X-Ray
Shimano Deore LX
Front Derailleur
Shimano Deore LX top-swing, top-pull/clamp-on 28.6 mm
Shimano Deore LX, top-pull
Rear Derailleur
Shimano Deore XT SGS
Shimano Deore XT SGS
Crankset
Sugino Impel 350, 22/32/42 teeth
Race Face Prodigy, 22/32/42 teeth
Bottom Bracket
Shimano BB-UN52, 110 mm spindle
Shimano cartridge, 113mm spindle
BB Shell Width
73mm English
73mm English
Rear Cogs
8-speed, 11 - 30 teeth
9-speed, 11 - 30 teeth
Chain
Sachs SC-40, 1/2 x 3/32"
SRAM, 1/2 x 3/32"
Pedals
Ritchey Logic (clipless)
Shimano PD-M515 SPD
Brakes
Brakes
Shimano Deore LX V-Brake brakes, Avid SD-2.0 levers
Shimano Deore LX V-Brake brakes, SRAM 7.0 levers
Cockpit & Contact Points
Headset
1 1/8" threadless Ritchey Logic
1 1/8" threadless Ritchey Logic
Handlebar
RMB aluminum
Rocky Mountain Race Riser
Handlebar Extensions
Not included
Not included
Stem
RMB aluminum
Rocky Mountain Cold Forged
Saddle
Selle Italia
Selle Italia XO
Seatpost
RMB aluminum, 26.8 mm diameter
Rocky Mountain #1 cold forged, 26.8mm diameter
Wheels & Tires
Hubs
Shimano Deore LX
Rocky Mountain Race Sealed
Rims
Sun Rims DW 6000, 32-hole
Mavic X221, 32-hole
Spokes
DT stainless steel, 1.8mm straight gauge
DT stainless steel, 1.8mm straight pull
Spoke Nipples
Brass nipples
Brass nipples
Front Tire
26 x 2.10" WTB VelociRaptor
26 x 2.10" Geax Beaumont
Wheel Size
26" wheels
26" wheels
Geometry · choose a size for each bicycle
Geometry size
Head-tube angle
70.5°
70.5°
Seat-tube angle
73°
73°
Chainstay / rear center
425 mm
425 mm
Wheelbase
1058 mm
1056 mm
Fork offset / rake
40.6 mm
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run. Legacy reference geometry is model-level historical data whose corresponding frame size is not identified; compare those dimensions as reference values rather than size-normalized fit data.