VelopediaBicycle Archive ยท Specification report

2003 Mongoose Koppenberg

Velopedia Archive ID 38545

Overview

Model year2003
BrandMongoose
ModelKoppenberg
Bicycle typeRoad/sport
Archive ID38545
Original MSRP$1,199.99
ColorsWhite/Blue
SizesLarge, medium, small, xsmall

Frameset

Frame constructionTIG-welded
Frame material7005 aluminum
Fork materialAluminum, aero crown
Rear shockN/A

Drivetrain

Component groupShimano Tiagra
ShiftersShimano Tiagra STI Dual Control
Front derailleurShimano Tiagra
Rear derailleurShimano Tiagra GS
CranksetShimano Tiagra, 39/53 teeth
BB shell width68mm English
Rear cogs9-speed, 12 - 25 teeth
ChainShimano CN-HG53, 1/2 x 3/32"
PedalsNot included

Brakes

BrakesShimano Tiagra Dual Pivot brakes, Shimano Tiagra STI Dual Control levers

Cockpit & contact points

Headset1 1/8" integrated FSA integrated
Handlebar3T T.H.E.
Handlebar extensionsNot included
Stem3T T.H.E.
SaddleMongoose Dual Density
SeatpostAluminum micro-adjust

Wheels & tires

HubsFront: Ritchey Pro Road, Rear: Ritchey Zero System Pro Road
RimsRitchey Aero Pro Deep Section, 20-hole/24-hole
Front tire700 x 23c Vittoria Rubino
Wheel size700c wheels

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