VelopediaBicycle Archive · Specification report

1997 Univega Alpina 804S

Velopedia Archive ID 60749

Overview

Model year1997
BrandUnivega
ModelAlpina 804S
Bicycle typeMountain bike, front suspension
Archive ID60749
Original MSRP$799.95
ColorsPolished, purple
Sizes14", 16", 18", 20", 22"

Frameset

Frame constructionTIG-welded
Frame material6061 T6 aluminum, double-butted
ForkRock Shox Indy XC
Fork materialMagnesium, triple-clamp crown
Rear shockN/A

Drivetrain

Component groupShimano Deore LX/STX
ShiftersGrip Shift SRT-400i
Front derailleurShimano STX top-swing, top-pull/clamp-on 35.0 mm
Rear derailleurShimano Deore XT SGS
CranksetSugino Impel 350, 22/32/42 teeth
Bottom bracketShimano BB-LP26, 110 mm spindle
BB shell width68mm English
Rear cogs8-speed, 11 - 30 teeth
ChainShimano CN-IG31, 1/2 x 3/32"
PedalsWellgo LU-951 w/clips & straps

Brakes

BrakesDia-Compe VC-747 brakes, Dia-Compe DP-7 levers

Cockpit & contact points

Headset1 1/8" threadless Dia-Compe Kontak Aheadset ST-2
HandlebarConcept aluminum
Handlebar extensionsConcept aluminum
StemTahoma Sonne IV
SaddleWTB SST, steel rails
SeatpostKalloy SP-263, 30.8 mm diameter

Wheels & tires

HubsFront: Concept aluminum, Rear: Shimano STX-RC
RimsAraya TM-820, 32-hole
SpokesChung Nan stainless steel, 2.0mm straight gauge
Spoke nipplesBrass nipples
Front tire26 x 1.95" WTB VelociRaptor
Wheel size26" wheels

Geometry · Legacy reference

Top tube599.4 mm
Head-tube angle72°
Seat-tube angle73°
Chainstay / rear center424.2 mm
Wheelbase1059.2 mm
Fork offset / rake40.6 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.