VelopediaBicycle Archive ยท Specification report

2007 GT Avalanche 3.0 Disc

Velopedia Archive ID 16098

Overview

Model year2007
BrandGT
ModelAvalanche 3.0 Disc
Bicycle typeMountain bike, front suspension
Archive ID16098
Original MSRP$439.99
SizesXsmall, small, medium, large, xlarge

Frameset

Frame constructionTIG-welded
Frame material6061 aluminum
ForkSR Suntour XCM, 100mm
Fork materialSteel/aluminum, single crown
Rear shockN/A

Drivetrain

Component groupMountain Mix
ShiftersShimano ST-EF50
Front derailleurShimano M -330
Rear derailleurShimano Acera
CranksetSuntour XCC-202, 22/32/42 teeth
Bottom bracketCartridge Sealed
Rear cogs8-speed, 11 - 32 teeth
ChainShimano
PedalsATB Resin body, Steel cage, toe clip compatible

Brakes

BrakesTektro IO brakes, Shimano ST-EF50 levers

Cockpit & contact points

Headset1 1/8" threadless Tange Seiki
HandlebarAnatomic
Handlebar extensionsNot included
StemGT ATB
SaddleWTB Speed V
SeatpostAlloy Micro adjust

Wheels & tires

HubsFront: Alloy QR Disc, Rear: Alloy cassette QR Disc
RimsAlloy Double Wall ATB
SpokesStainless steel, 14ga. (2.0mm) straight gauge
Spoke nipplesBrass CP
Front tire26 x 2.10" Kenda Nevegal
Wheel size26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 24, 2026.