Bicycle Archive · Specification report

2004 Koga Miyata Excellence L

Velopedia Archive ID 31945

Overview

Model year	2004
Brand	Koga Miyata
Model	Excellence L
Bicycle type	City/commuter
Archive ID	31945
Colors	Metallic Black/Silver
Sizes	50cm, 53cm, 56cm
Weight	42.5 lb

Frameset

Frame construction	TIG-welded
Frame material	7005 aluminum
Fork	Shimano Nexave, 45mm travel
Fork material	Aluminum
Rear shock	Air shock, 20mm travel

Drivetrain

Component group	Commuter Mix
Shifters	Shimano Nexave
Front derailleur	Shimano Nexave
Rear derailleur	Shimano Nexave
Crankset	Shimano Nexave, 24/34/46 teeth
Bottom bracket	Shimano BB-UN25
Rear cogs	8-speed, 11 - 33 teeth
Chain	Shimano CN-HG73, 1/2 x 3/32"
Pedals	Koga VP-191

Brakes

Brakes	Shimano Nexave brakes, Shimano Nexave levers

Cockpit & contact points

Headset	1 1/8" threaded Cane Creek IS-2 Integrated
Handlebar	ITM alloy
Handlebar extensions	Not included
Stem	ITM alloy
Saddle	Selle Italia Brookland Gents
Seatpost	Selcof No. 58, 31.4mm diameter

Wheels & tires

Hubs	Front: Shimano Nexus generator, Rear: Shimano Nexus
Rims	Mavic A317 Disc, 36-hole
Spokes	Sapim stainless steel
Spoke nipples	Brass nipples
Front tire	700 x 37c Continental CityContact
Wheel size	700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 1, 2026.