Bicycle Archive · Specification report

2004 Mongoose Importan

Velopedia Archive ID 31416

Overview

Model year	2004
Brand	Mongoose
Model	Importan
Bicycle type	Freestyle/jumping
Archive ID	31416
Original MSRP	$399.99
Sizes	Pro

Frameset

Frame construction	TIG-welded
Frame material	Chromoly
Fork material	Chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	3-piece chromoly, 39 teeth
Bottom bracket	Three piece
BB shell width	American
Rear cogs	1-speed, 13 teeth
Chain	KMC 510H, 1/2 x 1/8"
Pedals	SNAFU Concave

Brakes

Brakes	Tektro FX-11 U-brake rear brakes, Tektro 272A rear levers

Cockpit & contact points

Headset	1 1/8" threadless steel w/SST Oryg detangler
Handlebar	Chromoly 2-Piece
Handlebar extensions	N/A
Stem	Mongoose Sheath
Saddle	Mongoose Jumper
Seatpost	Straight post

Wheels & tires

Hubs	Aluminum, 14mm axle
Rims	Sun Rims Black Box, 48-hole
Front tire	Front: 20 x 2.125" SNAFU Dirtbox, Rear: 20 x 1.95" SNAFU Knob Job
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	525.8 mm
Head-tube angle	74.5°
Seat-tube angle	71°
Chainstay / rear center	363.2 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.