VelopediaBicycle Archive · Specification report

1999 Trek 2100T

Velopedia Archive ID 88202

Overview

Model year1999
BrandTrek
Model2100T
Bicycle typeRoad race & triathlon
Archive ID88202
Original MSRP$1,199.99
ColorsMetal Flake Red
Sizes50cm, 52cm, 54cm, 56cm, 58cm, 60cm, 63cm

Frameset

Frame constructionTIG-welded
Frame material6061 T6 aluminum
ForkICON Carbon Classic
Fork materialCarbon fiber composite
Rear shockN/A

Drivetrain

Component groupRoad Mix
ShiftersShimano RSX STI Dual Control
Front derailleurShimano RSX, bottom-pull/clamp-on 31.8mm
Rear derailleurShimano 105
CranksetShimano RSX, 30/42/52 teeth
Bottom bracketShimano BB-LP27, 118mm spindle
BB shell width68mm English
Rear cogs8-speed, 13 - 26 teeth
ChainKAZ LR900, 1/2 x 3/32"
PedalsICON clipless

Brakes

BrakesShimano RSX Dual Pivot brakes, Shimano RSX STI levers

Cockpit & contact points

Headset1" Tange-Seiki Passage
HandlebarIcon
Handlebar extensionsNot included
StemKWG aluminum
SaddleSelle Italia Sphere
SeatpostAluminum micro-adjust, 27.2mm diameter

Wheels & tires

HubsRolf
RimsRolf Vector, 20-hole/24-hole
SpokesDT stainless steel, 2.0mm aero
Spoke nipplesBrass nipples
Front tire700 x 25c Continental Super Sport
Wheel size700c wheels

Geometry · Legacy reference

Top tube560 mm
Head-tube angle73.8°
Seat-tube angle73.5°
Chainstay / rear center417 mm
Wheelbase994 mm
Fork offset / rake43 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.