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BMXVerified spec

2007 Mongoose Expert

Launched at $280

Own a 2007 Mongoose Expert?

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What a used one is worth

Open the value tool

New

$49

$23 to $68

Like new

$46

$22 to $65

Excellent

$44

$21 to $61

Good

$37

$17 to $51

Fair

$27

$13 to $38

For parts

$15

$7 to $20

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand
Mongoose
Model family
Expert
Model year
2007
Category
BMX
Frame material
steel
Sizes
One Size
Wheel size
20
Launch MSRP (US)
$280

Drivetrain

Speeds
1
Chainrings
1
Electronic
false

Build

Fork
Cromo Blades & Steerer
Stem
Mongoose front load 50mm Ext.
Tires
"SNAFU Dirt Box (F) 2.125 SNAFU Knob Job (R) 1.95"
Brakes
rear Tektro Alloy U-brake; levers Tektro full Alloy Hinged
Saddle
Mongoose Slim, with stitched bumpers
Wheels
rims SUN ZX25 Alloy 36H front, 48H rear 20 x 1.75; front hub 36H Alloy, 14mm Cromo axle; rear hub 48H Alloy, 14mm Cromo axle loose ball cassette; spokes ED Black Steel
Cassette
13t Cassette, loose ball
Crankset
3pc Tubular Cromo, 175mm, 36T Alloy CNC chainring
Seatpost
25.4 straight Alloy, with Micro Adjust
Handlebar
Mongoose hi-ten 2pc

Geometry

One Size
Chainstay mm: 373; Head angle deg: 74; Seat angle deg: 71

Source: Mongoose's own mongoose.com product page captured 2006-11; also listed on mongoose.com product page captured 2007-10, mongoose.com model page captured 2010-07. Model year from the Model Year field; maker menu: BMX Trail MX. Frame: Full Cromo. Bottom bracket: Sealed Bearing (Steel cup) 8 spline. Chain: KMC Z-510. Headset: 1-1/8" Ahead, oversized "Dozer" cups. Pedals: Mongoose "M Pedal" alloy. Grips: SNAFU Kraton. Extras: 1 pair axle pegs. Colors: Burgundy Brown. sizes are the frame size columns of the page geometry table (the page has no size row). wheel size read from the rims. single speed (no derailleur or shifter listed). MSRP $279.99 from the price block of the 2006-11 capture, inside the model year launch window.

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