Velopedia Bicycle Archive

1999 Trek TI 1

BMX bicycle from the Velopedia specification archive.

Original MSRP
$339.99
Sizes
Pro
Colors
Team Yellow/Red
Weight
26
Archive ID
88081
Image not yet recovered

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Frameset

Frame ConstructionTIG-welded
Frame Material6061 T6 aluminum
ForkTrek
Fork MaterialChromoly
Rear ShockN/A

Drivetrain

Component GroupN/A
ShiftersN/A
Front DerailleurN/A
Rear DerailleurN/A
Crankset1-piece chromoly
Bottom BracketOne piece
BB Shell WidthAmerican
Rear Cogs1-speed, 16 teeth
ChainTaya TB-410, 1/2 x 1/8"
PedalsAlloy platform

Brakes

BrakesChang Star VB-911 DK brakes, Chang Star 281DT levers

Cockpit & Contact Points

Headset1 1/8" threadless Aheadset SE-1
HandlebarTrek
Handlebar ExtensionsN/A
StemAlloy Ahead type
SaddleBontrager FS Plus 10
SeatpostAlloy, 27.2mm diameter

Wheels & Tires

HubsTrek alloy
RimsBontrager Mack, 36-hole
Spokes2.0mm straight gauge
Spoke NipplesBrass nipples
Front TireFront: 20 x 2.125" Bontrager Revolt ST-2, Rear: 20 x 1.75" Bontrager Revolt ST-2
Wheel Size20" wheels

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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