VelopediaBicycle Archive ยท Specification report

2004 Koga Miyata LightSpeed

Velopedia Archive ID 31920

Overview

Model year2004
BrandKoga Miyata
ModelLightSpeed
Bicycle typeCity/commuter
Archive ID31920
ColorsMetallic Black/Silver
Sizes50cm, 54cm, 57cm, 60cm, 63cm
Weight29.3 lb

Frameset

Frame constructionTIG-welded
Frame material7005 aluminum
ForkKoga Miyata
Fork materialAluminum, unicrown crown
Rear shockN/A

Drivetrain

Component groupCommuter Mix
ShiftersShimano Deore RapidFire
Front derailleurShimano Deore
Rear derailleurShimano Deore
CranksetShimano Deore, 22/32/44 teeth
Bottom bracketShimano BB-UN53, 113mm spindle
BB shell width68mm English
Rear cogs9-speed, 12 - 25 teeth
ChainShimano CN-HG73, 1/2 x 3/32"
PedalsKoga VP-196

Brakes

BrakesShimano Deore brakes, Shimano Deore levers

Cockpit & contact points

Headset1 1/8" integrated Koga A-Head
HandlebarITM Freetime Multigrip
Handlebar extensionsN/A
StemITM Lite Luxe
SaddleSelle Italia FLX Gents Leather
SeatpostRitchey Comp, 26.8mm diameter

Wheels & tires

HubsFront: Shimano Nexus, Rear: Shimano Deore
RimsExal ZX16, 36-hole
SpokesSapim stainless steel
Spoke nipplesBrass nipples
Front tire700 x 32c Continental SportContact
Wheel size700c wheels

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