VelopediaBicycle Archive ยท Specification report

2007 GT Timberline

Velopedia Archive ID 16148

Overview

Model year2007
BrandGT
ModelTimberline
Bicycle typeComfort/commuter
Archive ID16148
Original MSRP$359.99
SizesS, M, L, XL, XXL, women's small, women's medium

Frameset

Frame constructionTIG-welded
Frame materialAluminum
ForkSR NEX -4000
Fork materialSteel/aluminum, single crown
Rear shockN/A

Drivetrain

Component groupComfort Mix
ShiftersShimano C-50 twist shifter
Front derailleurShimano C-050
Rear derailleurShimano TX-70
CranksetSuntour NEX 200
Bottom bracketSealed mech w/ boron axle
Rear cogs7-speed, 14 - 34 teeth
ChainUniglide
PedalsNylon Comfort

Brakes

BrakesTektro Direct pull brakes, Alloy levers

Cockpit & contact points

Headset1 1/8" threadless sealed mech
HandlebarAnatomic
Handlebar extensionsNot included
StemAdjustable quill-style
SaddleGT Comfort
SeatpostAluminum Suspension

Wheels & tires

HubsAlloy QR
RimsAlloy ATB
SpokesStainless steel, 14ga. (2.0mm) straight gauge
Spoke nipplesBrass CP
Front tire26 x 1.90" Tioga City Slicker
Wheel size26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 23, 2026.