Velopedia Bicycle Archive

Compare Bicycles

Compare published geometry, gearing and specifications for up to three bicycles.

1 of 2 bicycles

At a glance

Key differences

Supported differences are shown below. Data limitations are labeled separately.

  1. Data limitation

    No geometry is recorded for 2011 GT Force 3.0 and 2012 GT Force 3.0.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

2011 GT Force 3.036/22T · 11–32T · 9-speed
Lowest0.69:1Highest3.27:1Total range476%
Estimated speed at 90 RPMLowest gear4.8 mphHighest gear23.0 mph

Rear tire: 26×2.1.

2012 GT Force 3.042/32/24T · 11–36T · 10-speed
Lowest0.67:1Highest3.82:1Total range573%

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.

Try other gearing

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.
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Specification
2011 GT Force 3.0
2012 GT Force 3.0
Overview
Model Year
2011
2012
Brand
GT
GT
Model
Force 3.0
Force 3.0
Bicycle Type
Mountain bike, front & rear suspension
Mountain
Colors
White, Red
Matte Black
Sizes
XS, S, M, L, XL
M, L, XL
Weight
—
—
Frameset
Frame Material
6061 Monocoque
AM Metal Aluminum Frame
Fork
RockShox Sektor TR R Coil
Marzocchi 44 RLO 120mm
Rear Shock
Fox Float R, 150mm travel
X-Fusion 02 RL
Drivetrain
Component Group
Mountain Mix
—
Shifters
Shimano Alivio
Shimano Deore 10spd
Front Derailleur
Shimano SLX
Shimano Deore
Rear Derailleur
Shimano SLX Shadow
Shimano Deore
Crankset
Shimano Non-series, 36/22t teeth
Shimano Deore 42/32/24t
Bottom Bracket
Shimano Outboard
Shimano Deore Cartridge
Cassette
Shimano
Shimano HG62 10spd 11-36t
Rear Cogs
9-speed, 11 - 32 teeth
—
Chain
Shimano
KMC X-10
Pedals
—
All Terra Slimline
Brakes
Brakes
Shimano M445 brakes, Shimano M445 levers
Formula RX 180mm
Cockpit & Contact Points
Headset
1 1/8" FSA Orbit-X
FSA Gravity 1.5''to 1 1/8''
Handlebar
GT All-Terra
All Terra Al-6061
Handlebar Extensions
Not included
—
Stem
GT All-Terra 3D forged
All Terra 3D
Saddle
WTB Devo Comp
WTB Volt Comp
Seatpost
GT alloy butted 2014, 31.6mm diameter
All Terra Microadjust 31.6mm
Wheels & Tires
Hubs
GT All-Terra
—
Rims
Alex TD-24
Alex TD24 32H
Spokes
Stainless, 15g
—
Spoke Nipples
Brass
—
Front Tire
26 x 2.35 Maxxis High Roller
Maxxis Ardent 26x2.25
Rear Tire
26 x 2.1'' Maxxis High Roller
—
Wheel Size
26" wheels
—

Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.

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