Bicycle Archive · Specification report

2011 GT Avalanche 2.0 Mechanical Disc

Velopedia Archive ID 25037

Overview

Model year	2011
Brand	GT
Model	Avalanche 2.0 Mechanical Disc
Bicycle type	Mountain bike, front suspension
Archive ID	25037
Original MSRP	$769.00
Colors	Gray
Sizes	XS, S, M, L, XL, XXL

Frameset

Frame construction	Aluminum
Frame material	6061-T6 aluminum
Fork	SR Suntour XCR LO, 100mm travel
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Shifters	Shimano Alivio
Front derailleur	Shimano Alivio
Rear derailleur	Shimano Deore Shadow
Crankset	FSA Dyna Drive, 44/32/22t teeth
Bottom bracket	Shimano BB-UN26
Cassette	Shimano CS-HG30
Rear cogs	9-speed, 11 - 34 teeth
Chain	Hg53
Pedals	GT Slim Line Flat

Brakes

Brakes	Tektro Novela brakes, Tektro levers

Cockpit & contact points

Headset	1 1/8" FSA No. 10
Handlebar	All Terra AL6061 Riser
Handlebar extensions	Not included
Stem	All Terra
Saddle	WTB Pure-V Sport
Seatpost	All Terra Alloy Micro-Adjust

Wheels & tires

Hubs	All Terra Alloy Disc
Rims	Alex TD-24, 32-hole
Spokes	Stainless, 14ga. (2.0mm)
Spoke nipples	Brass
Front tire	Front: 26 x 2.35 Maxxis Mobster, Rear: 26 x 2.1'' Maxxis Mobster
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.