Bicycle Archive · Specification report

2003 EPX Speedster

Velopedia Archive ID 30275

Overview

Model year	2003
Brand	EPX
Model	Speedster
Bicycle type	City/commuter
Archive ID	30275
Original MSRP	$3,250.00
Colors	Carbon Fiber/Black
Sizes	18"

Frameset

Frame construction	Bonded/monocoque
Frame material	Carbon fiber composite
Fork	Magura Quake C-75
Fork material	Aluminum/magnesium, single crown
Rear shock	Integrated elastomer

Drivetrain

Component group	Commuter Mix
Shifters	Rohloff
Front derailleur	N/A
Rear derailleur	N/A
Crankset	Cyclone, 42 teeth
Bottom bracket	Shimano BB-ES70
Rear cogs	14-speed internal
Chain	Shimano CN-HG73, 1/2 x 3/32"
Pedals	Shimano PD-M323 SPD

Brakes

Brakes	Magura Louise Hydraulic Disc brakes, Magura Louise Hydraulic Disc levers

Cockpit & contact points

Headset	1 1/8" threadless WTB Grease Guard Comp
Handlebar	ITM Millennium
Handlebar extensions	Not included
Stem	ITM Millennium
Saddle	Selle San Marco
Seatpost	ITM Millenium, 27.2mm diameter

Wheels & tires

Hubs	Front: Magura Pro, Rear: Rohloff Speed Hub
Rims	Mavic X317 Disc, 32-hole
Spokes	Stainless steel
Spoke nipples	Brass nipples
Front tire	26 x 1.95" Schwalbe Black Shark SX
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	597 mm
Head-tube angle	71°
Seat-tube angle	73°
Chainstay / rear center	429 mm
Wheelbase	1076 mm
Fork offset / rake	38.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 30, 2026.