Bicycle Archive · Specification report

2008 Giant MTX 125 Girls

Velopedia Archive ID 24265

Overview

Model year	2008
Brand	Giant
Model	MTX 125 Girls
Bicycle type	Juvenile mountain bike, suspension
Archive ID	24265
Original MSRP	$240.00
Colors	White/Blue Fade (girls)
Sizes	20" wheel

Frameset

Frame construction	TIG-welded
Frame material	ALUXX aluminum
Fork	Suspension, 2" travel
Fork material	Steel/aluminum, single crown
Rear shock	N/A

Drivetrain

Component group	Juvenile Mix
Shifters	SRAM MRX
Front derailleur	N/A
Rear derailleur	Shimano Tourney
Crankset	Alloy 3-piece, 36 teeth
Bottom bracket	Semi-Cartridge
Rear cogs	7-speed, 14 - 28 teeth
Chain	KMC Z51
Pedals	Steel Platform

Brakes

Brakes	Alloy Direct-Pull brakes, Alloy Jr. MTB levers

Cockpit & contact points

Handlebar	Riser
Handlebar extensions	Not included
Stem	Alloy adjustable
Saddle	Variable-Density Comfort
Seatpost	30.8mm diameter

Wheels & tires

Hubs	Nutted
Rims	Alloy, 36-hole
Spokes	UCP, 14ga. (2.0mm) straight gauge
Front tire	20 x 2.125" Kenda K-Rad
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 30, 2026.