VelopediaBicycle Archive · Specification report

1995 Trek 820

Velopedia Archive ID 32734

Overview

Model year1995
BrandTrek
Model820
Bicycle typeMountain bike, non-suspension
Archive ID32734
Original MSRP$334.99
ColorsIce teal/indigo fade, sage green
Sizes14.5", 16.5", 18", 19.5", 21", 22.5", 24", womens 17", womens 20"
Weight29 lb

Frameset

Frame constructionTIG-welded steel
Frame materialChromoly main triangle / hi-tensile steel rear stays
Fork materialChromoly, forged dropouts, unicrown crown

Drivetrain

Component groupShimano Altus C90
ShiftersGrip Shift MRX-100
Front derailleurShimano Altus C90, bottom-pull/clamp-on 28.6 mm
Rear derailleurShimano AceraX
CranksetShimano Altus C90, 24/32/38 teeth
Rear cogs7-speed, 11 - 28 teeth
ChainKMC HP-70S, 1/2 x 3/32"
PedalsWellgo LU-945 w/clips & straps

Brakes

BrakesShimano Altus C90 brakes, Chang Star 274A levers

Cockpit & contact points

Headset1" HPO1H
HandlebarSteel
Handlebar extensionsNot included
StemSteel
SaddleTrek HiDensity foam
SeatpostKalloy SP-242, 26.6 mm diameter

Wheels & tires

HubsShimano AceraX
RimsWeinmann 4019, 36-hole
SpokesSteel, 2.0 mm straight gauge
Spoke nipplesBrass nipples
Front tire26 x 1.95" Trek Connection
Wheel size26" wheels

Geometry · Legacy reference

Top tube560 mm
Head-tube angle70.5°
Seat-tube angle72.5°
Chainstay / rear center436 mm
Wheelbase1044 mm
Fork offset / rake43 mm

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