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 2013 GT Ruckus DJ and 2007 GT Ruckus DJ.

  2. Gearing

    2007 GT Ruckus DJ has a 42% lower climbing ratio than 2013 GT Ruckus DJ.

    A lower ratio gives more mechanical advantage; rear-wheel rollout determines distance per crank turn.

Gearing comparison

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

RPM

RPM = pedal turns per minute.

2013 GT Ruckus DJ25T · 13T
Ratio1.92:1

Speed unavailable: wheel or tire size is missing or unclear.

2007 GT Ruckus DJ36T · 11–32T · 9-speed
Lowest1.13:1Highest3.27:1Total range291%
Estimated speed at 90 RPMLowest gear8.0 mphHighest gear23.4 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
2013 GT Ruckus DJ
2007 GT Ruckus DJ
Overview
Model Year
2013
2007
Brand
GT
GT
Model
Ruckus DJ
Ruckus DJ
Bicycle Type
Mountain Hardtail
Mountain bike, front suspension
Original MSRP
Not documented
$1,149.99
Colors
Navy
Nickel Gold
Sizes
Long, Regular
One size fits all
Weight
—
—
Frameset
Frame Construction
—
TIG-welded
Frame Material
Chromoly Main
GT Ruckus Design 6061 Aluminum
Fork
GT Pro Race Cro-Mo
Marzocchi Dirt Jumper 3, 100mm travel
Fork Material
—
Aluminum/magnesium, single crown
Drivetrain
Component Group
—
Mountain Mix
Shifters
—
SRAM X.7 Trigger
Rear Derailleur
—
SRAM SX-7, Med cage length
Crankset
3-Piece 25t
TruVativ Hussefelt DH, 36 teeth
Bottom Bracket
Mid Sealed
Truvativ Howitzer XR
Cassette
13T
—
Rear Cogs
1x1 Speeds
9-speed, 11 - 32 teeth
Chain
KMC Z410
KMC Z9000
Pedals
GT Low Profile Platform
GT Alum Platform with cr-mo spindles
Brakes
Brakes
Linear Pull
Hayes Sole Hydraulic w/ 6" Rotor brakes, Hayes levers
Cockpit & Contact Points
Headset
1 1/8" Threadless
1 1/8" TH Mallet
Handlebar
GT Performer Cro-Mo
TruVativ Husselfelt AL 66
Handlebar Extensions
—
Not included
Stem
GT Top Load
TruVativ Hussefelt
Saddle
GT Dirt Design Padded
SDG Bel Air ST I-Beam
Seatpost
Intergrated Alloy
SDG I-Beam, 6061, 25.4mm diameter
Wheels & Tires
Hubs
—
Front: 20mm Thru Axle Disc, Rear: 12mm Thru Axle
Rims
—
Sun Single Track SL-1 DW, 36-hole
Spokes
—
Stainless steel, 14ga. (2.0mm)
Spoke Nipples
—
CP Brass
Front Tire
Innova GT Freestyle
26 x 2.35" Kenda Small Block Eight
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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