Bicycle Archive · Specification report

2006 Mongoose EC-X

Velopedia Archive ID 11318

Overview

Model year	2006
Brand	Mongoose
Model	EC-X
Bicycle type	Mountain bike, front & rear suspension
Archive ID	11318
Original MSRP	$2,499.99
Colors	Team Blue/Black
Sizes	Small/medium, medium/large

Frameset

Frame construction	TIG-welded
Frame material	Freedrive 4X AL
Fork	Rock Shox Revelation 426 Air, 100-130
Fork material	Magnesium/aluminum
Rear shock	Rock Shox MC3.1 AIR

Drivetrain

Component group	Mountain mix
Shifters	SRAM X.9 impulse trigger
Front derailleur	Not applicable, MRP System 3 Chainguide
Rear derailleur	SRAM X.9 mid-cage
Crankset	Truvativ Holzfeller DH, 38 teeth
Bottom bracket	Truvativ Howitzer Team
Rear cogs	9-speed, 12 - 26 teeth
Chain	KMC Z9900
Pedals	Not included

Brakes

Brakes	Avid Juicy 7 w/6" rotor brakes, Avid Juicy 7 levers

Cockpit & contact points

Headset	1 1/8" FSA Orbit XL alloy
Handlebar	Truvativ Holzfeller 31.8 25mm rise
Handlebar extensions	Not included
Stem	Truvativ Holzfeller 31.8
Saddle	SDG Bel Air ST
Seatpost	SDG I-Beam 2014 Alloy

Wheels & tires

Hubs	Sun Ringle Abbah SOS
Rims	Sun SOS, 32-hole
Spoke nipples	Brass UCP
Front tire	26 x 2.35" Kenda Nevegal Stick-E Folding
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.