VelopediaBicycle Archive · Specification report

2003 Gary Fisher Big Sur Disc

Velopedia Archive ID 91887

Overview

Model year2003
BrandGary Fisher
ModelBig Sur Disc
Bicycle typeMountain bike, front suspension
Archive ID91887
Original MSRP$1,319.99
ColorsRed/Black Metallic
Sizes15.5", 17.5", 19", 21"

Frameset

Frame constructionTIG-welded
Frame materialAluminum
ForkRock Shox Duke XC U-Turn, 63-108mm travel
Fork materialAluminum/magnesium, single crown
Rear shockN/A

Drivetrain

Component groupMountain Mix
ShiftersShimano Deore LX RapidFire
Front derailleurShimano Deore
Rear derailleurShimano Deore XT SGS
CranksetBontrager Race, 22/32/44 teeth
Bottom bracketSealed cartridge
Rear cogs9-speed, 11 - 34 teeth
ChainShimano CN-HG53, 1/2 x 3/32"
PedalsShimano PD-M515 SPD

Brakes

BrakesHayes HFX-9 Hydraulic Disc brakes, Hayes Hydraulic levers

Cockpit & contact points

Headset1 1/8" threadless aluminum
HandlebarBontrager Crowbar Sport
Handlebar extensionsNot included
StemBontrager Select
SaddleTitec Ithys Amore
SeatpostBontrager Sport

Wheels & tires

HubsBontrager Superstock Disc
RimsBontrager Superstock Disc, 28-hole
SpokesStainless steel
Front tire26 x 2.10" IRC Mythos XC
Wheel size26" wheels

Geometry · Legacy reference

Top tube607.1 mm
Head-tube angle71.5°
Seat-tube angle74°
Chainstay / rear center411 mm
Wheelbase1075 mm
Fork offset / rake38.1 mm

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