VelopediaBicycle Archive · Specification report

2003 EPX Hammerhead Pro

Velopedia Archive ID 30274

Overview

Model year2003
BrandEPX
ModelHammerhead Pro
Bicycle typeMountain bike, front suspension
Archive ID30274
Original MSRP$4,080.00
ColorsYellow/Red
Sizes15.5", 18.5"

Frameset

Frame constructionBonded/monocoque
Frame materialCarbon fiber composite
ForkRock Shox Sid SL
Fork materialAluminum/magnesium, single crown
Rear shockN/A

Drivetrain

Component groupMountain Mix
ShiftersShimano Deore XT RapidFire STI
Front derailleurShimano Deore XT
Rear derailleurShimano XTR
CranksetShimano Deore XT
Bottom bracketShimano BB-ES70
Rear cogs9-speed, 13 - 32 teeth
ChainShimano CN-HG73, 1/2 x 3/32"
PedalsCrank Brothers Eggbeater

Brakes

BrakesShimano XTR V-Brake brakes, Shimano Deore XT RapidFire STI levers

Cockpit & contact points

Headset1 1/8" integrated
HandlebarEPXtras Carbon
Handlebar extensionsNot included
StemEPXtras Carbon
SaddleSelle Italia SLR
SeatpostEPXtras Carbon, 27.2mm diameter

Wheels & tires

HubsMavic Crossmax UST
RimsMavic Crossmax UST, 18-hole/24-hole
SpokesMavic Zicral, aero
Spoke nipplesBrass nipples
Front tire26 x 1.95" Michelin Jet S
Wheel size26" wheels

Geometry · Legacy reference

Top tube560 mm
Head-tube angle71°
Seat-tube angle73.5°
Chainstay / rear center419 mm
Wheelbase1062 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 29, 2026.