Bicycle Archive · Specification report

2010 GT GTw Avalanche 3.0

Velopedia Archive ID 20920

Overview

Model year	2010
Brand	GT
Model	GTw Avalanche 3.0
Bicycle type	Mountain bike, front suspension
Archive ID	20920
Original MSRP	$499.99
Colors	Pink, Light Blue
Sizes	Xsmall, small, medium, large

Frameset

Frame construction	TIG-welded
Frame material	6061 Custom Butted/ Hydraformed Aluminum DT
Fork	SR Suntour XCM, 100mm travel
Fork material	Aluminum/chromoly, single crown
Rear shock	N/A

Drivetrain

Component group	Shimano mix
Shifters	Shimano Rapid Fire
Front derailleur	Shimano M -330
Rear derailleur	Shimano Alivio
Crankset	SR Suntour XCT-302, 22/32/42 teeth
Bottom bracket	Cartridge Sealed
Cassette	Shimano
Rear cogs	8-speed, 11 - 32 teeth
Chain	Shimano IG-31
Pedals	High Impact nylon MTB with Steel Cage

Brakes

Brakes	Tektro linear-pull brakes, Alloy linear levers

Cockpit & contact points

Headset	1 1/8" Tange Seiki
Handlebar	15 mm Rise, Alloy, 6 degree sized for women, 25.4
Handlebar extensions	Not included
Stem	GT ATB
Saddle	WTB Speed She
Seatpost	Alloy Micro Adjust, 31.6mm diameter

Wheels & tires

Hubs	Alloy
Rims	Alex ASD-1
Spokes	Stainless, 14ga. (2.0mm)
Spoke nipples	Brass
Front tire	26 x 2.10" Kenda Nevegal
Wheel size	26" wheels

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