Velopedia Bicycle Archive
Compare Bicycles
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 2011 Rocky Mountain Flatline Pro and 2013 Rocky Mountain Flatline Pro.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest1.29:1Highest3.27:1Total range255%
Estimated speed at 90 RPMLowest gearHighest gear
Rear tire: 26×2.5.
Lowest1.29:1Highest3.00:1Total range233%
Speed unavailable: wheel or tire size is missing or unclear.
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
2011 Rocky Mountain Flatline Pro
2013 Rocky Mountain Flatline Pro
Overview
Model Year
2011
2013
Brand
Rocky Mountain
Rocky Mountain
Model
Flatline Pro
Flatline Pro
Bicycle Type
Mountain bike, front & rear suspension
Mountain Dual Suspension
Colors
Blue/white
Black/Red
Sizes
S, M, L
S, M, L
Weight
—
—
Frameset
Frame Construction
Aluminum
—
Frame Material
FORM 7005 aluminum
FORM 7005 Aluminum
Fork
RockShox Boxxer RC, 200mm travel
RockShox Boxxer RC 200mm
Rear Shock
RockShox Vivid R2, 213mm travel
RockShox Vivid R2
Drivetrain
Component Group
Mountain Mix
—
Shifters
SRAM X.7 Trigger
Shimano Zee
Rear Derailleur
SRAM X.9
Shimano Zee
Crankset
Race Face Respond, 36T teeth
Shimano Zee 36t
Bottom Bracket
Race Face Respond X-Type
Shimano Zee 83mm
Cassette
Sram PG950
Shimano Tiagra 12x28t
Rear Cogs
9-speed, 11 - 28 teeth
1x10 Speeds
Chain
SRAM PC 951
KMC X10
Brakes
Brakes
Avid Elixir 5 brakes, Avid Elixir 5 levers
Shimano Zee
Cockpit & Contact Points
Headset
1 1/8" FSA Orbit Z
Cane Creek Ten ZS
Handlebar
Race Face Respond 31.8
Answer Pro Taper
Handlebar Extensions
Not included
—
Stem
RMB DHR Direct Mount
Direct Mount
Saddle
SDG I Fly I Beam
SDG I Fly I Beam
Seatpost
SDG I Beam, 30.9mm diameter
SDG I Beam Micro
Wheels & Tires
Hubs
Front: RMB AM Sealed, Rear: RMB DH Sealed
—
Rims
DT Swiss EX540
—
Spokes
DT Swiss Champion
—
Front Tire
26 x 2.5" Maxxis Minion DHF
Maxxis Minion DHF Super Tacky
Rear Tire
26 x 2.5" Maxxis Minion DHR
—
Wheel Size
26" wheels
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.