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 2010 GT Chucker 2.0 and 2009 GT Chucker 2.0.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

2010 GT Chucker 2.032/22T · 11–32T · 8-speed
Lowest0.69:1Highest2.91:1Total range423%
Estimated speed at 90 RPMLowest gear4.9 mphHighest gear20.8 mph

Uses front tire 26×2.35; rear size isn’t listed.

2009 GT Chucker 2.032/22T · 11–32T · 8-speed
Lowest0.69:1Highest2.91:1Total range423%
Estimated speed at 90 RPMLowest gear4.9 mphHighest gear20.8 mph

Uses front tire 26×2.35; 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.

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
2010 GT Chucker 2.0
2009 GT Chucker 2.0
Overview
Model Year
2010
2009
Brand
GT
GT
Model
Chucker 2.0
Chucker 2.0
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
$699.99
$699.99
Colors
Dark Red
Black/Dark Green
Sizes
M
M
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
7005 aluminum
7005 aluminum
Fork
RST Launch T8, 100mm travel
RST Launch T8, 100mm travel
Fork Material
Single
Single
Drivetrain
Component Group
SRAM X.4/mix
SRAM X.4/mix
Shifters
SRAM X.4 trigger
SRAM X.4 trigger
Front Derailleur
SR Suntour XCM
SRAM 3.0
Rear Derailleur
SRAM X.5 medium cage
SRAM X.5
Crankset
SR Suntour Duro D, 22/32 teeth
Truvativ Ruktion 2.0 w/BashGuard, 22/32 teeth
Bottom Bracket
SR Suntour, cr-mo HEX axle, cartridge double sealed bearings
Truvativ Howitzer XR
Cassette
Sunrace
SRAM PowerGlide II
Rear Cogs
8-speed, 11 - 32 teeth
8-speed, 11 - 32 teeth
Chain
Sunrace 8-speed
KMC IG-31
Pedals
GT Alum Platform with cr-mo spindles
GT Alum Platform with cr-mo spindles
Brakes
Brakes
Pro Max hydraulic disc brakes, Pro Max Alloy levers
Pro Max hydraulic disc brakes, Pro Max Alloy levers
Cockpit & Contact Points
Headset
1 1/8" semi-ntegrated Ball type
1 1/8" Semi integrated
Handlebar
Alloy Riser, 73mm
Alloy Riser
Handlebar Extensions
Not included
Not included
Stem
Alloy OS
Alloy OS
Saddle
Velo Dirt/Street
Velo Dirt/Street
Seatpost
Aluminum micro-adjust double bolt
Aluminum micro-adjust double bolt
Wheels & Tires
Hubs
Front: Alloy disc nutted, Rear: Alloy Disc Cassette
Front: Alloy disc nutted, Rear: Alloy Disc Cassette
Rims
Jalco DDZ
Jalco DDZ
Spokes
14ga. (2.0mm)
14ga. (2.0mm)
Spoke Nipples
Chrome Plated Brass
—
Front Tire
26 x 2.35" Kenda Kinetics
26 x 2.35" Kenda Kinetics
Wheel Size
26" wheels
26" wheels

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

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