Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Data limitation
No geometry is recorded for 2006 Rocky Mountain ETSX 70 and 2008 Rocky Mountain ETSX 70.
- Equipment
2008 Rocky Mountain ETSX 70 has 10 mm more front travel than 2006 Rocky Mountain ETSX 70 in the selected sizes.
Front travel is fork suspension stroke, not rear-wheel travel.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Gearing unavailable for this size.
Gearing unavailable for this size.
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
2006 Rocky Mountain Etsx 70
2008 Rocky Mountain Etsx 70
Overview
Model Year
2006
2008
Brand
Rocky Mountain
Rocky Mountain
Model
Etsx 70
Etsx 70
Bicycle Type
Mountain bike, front & rear suspension
Mountain bike, front & rear suspension
Colors
—
Gun Metal/White
Sizes
—
15", 16.5", 18", 19", 20.5"
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
Aluminum
Easton 7005 Aluminum/Carbon swingarm
Fork
FOX Talas RLC, 90mm-130mm travel
Fox Talas RL, 110 - 140mm adjustable travel
Fork Material
Aluminum/magnesium, single crown
Single
Rear Shock
Fox Float RP3
Fox Float RP23, 4" - 5" adjustable travel
Drivetrain
Component Group
Mountain mix
Shimano XT
Shifters
Shimano Deore XT STI
Shimano XT
Front Derailleur
Shimano Deore XT
Shimano XT
Rear Derailleur
Shimano XTR
Shimano XTR Shadow
Crankset
Race Face Deus X-Type
Race Face Deus XC X-Type
Bottom Bracket
Race Face Deus X-Type
Race Face Deus XC X-Type
Cassette
—
Shimano XT
Rear Cogs
—
9-speed
Chain
Shimano CN-HG73, 1/2 x 3/32"
Shimano HG-73, 1/2 x 3/32"
Pedals
Crank Brothers Egg Beater CX
Crank Brothers Egg Beater
Brakes
Brakes
Shimano Deore XT brakes, Shimano Deore XT STI levers
Shimano XT brakes, Shimano XT hydraulic levers
Cockpit & Contact Points
Headset
1 1/8" threadless FSA Orbit
FSA Orbit
Handlebar
Deus XC
Race Face Deus XC Riser OS
Handlebar Extensions
Not included
Not included
Stem
Deus XC
Race Face Deus XC
Saddle
Selle Italia C2
WTB Shadow V
Seatpost
Race Face Deus XC
Race Face Deus XC
Wheels & Tires
Hubs
Shimano Deore XT
Shimano XT
Rims
Mavic XC717 Disk
Mavic XC-117 Disc
Spokes
DT Swiss Competition stainless steel
DT Competition stainless steel
Front Tire
26 x 2.10" IRC Mythos II
26 x 2.30" WTB Exi Wolf
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.