VelopediaBicycle Archive · Specification report

1998 Gary Fisher Nirvana

Velopedia Archive ID 79695

Overview

Model year1998
BrandGary Fisher
ModelNirvana
Bicycle typeHybrid
Archive ID79695
Original MSRP$429.99
ColorsGreen
SizesLarge, medium, small, xlarge, xsmall

Frameset

Frame constructionTIG-welded
Frame materialChromoly, double-butted
ForkFisher
Fork materialChromoly, unicrown crown
Rear shockN/A

Drivetrain

Component groupHybrid Mix
ShiftersGrip Shift SRT-4.0
Front derailleurShimano Altus top-swing, top-pull
Rear derailleurShimano Alivio
CranksetSugino SXD300, 24/36/46 teeth
Bottom bracketShimano BB-LP27, 113mm spindle
BB shell width73mm English
Rear cogs7-speed, 11 - 30 teeth
ChainSachs PC-21, 1/2 x 3/32"
PedalsDual Density

Brakes

BrakesLinear-pull brakes, aluminum levers

Cockpit & contact points

Headset1 1/8"
HandlebarSteel
Handlebar extensionsAluminum
StemAluminum
SaddleFisher Dual
SeatpostPolygon PM-900, 27.2mm diameter

Wheels & tires

HubsFront: aluminum, Q/R, Rear: Shimano AceraX
RimsWeinmann 519, 32-hole
SpokesStainless steel, 1.8mm straight gauge
Spoke nipplesBrass nipples
Front tire26 x 1.50" Tioga City Slicker II
Wheel size26" wheels

Geometry · Legacy reference

Top tube535 mm
Head-tube angle71°
Seat-tube angle74.5°
Chainstay / rear center420 mm
Wheelbase1013 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.