Bicycle Archive · Specification report

2004 Koga Miyata X-Control Alloy

Velopedia Archive ID 31915

Overview

Model year	2004
Brand	Koga Miyata
Model	X-Control Alloy
Bicycle type	Mountain bike, front & rear suspension
Archive ID	31915
Colors	Black Matte
Sizes	41cm, 46cm, 50cm, 54cm
Weight	28.4 lb

Frameset

Frame construction	TIG-welded
Frame material	7005 aluminum
Fork	Rock Shox Judy SL, 70-115mm adjustable travel
Fork material	Aluminum/magnesium, single crown
Rear shock	Air shock

Drivetrain

Component group	Shimano Deore LX
Shifters	Shimano Deore LX RapidFire
Front derailleur	Shimano Deore LX
Rear derailleur	Shimano Deore LX SGS
Crankset	Shimano Deore LX, 22/32/44 teeth
Bottom bracket	Shimano BB-ES51
Rear cogs	9-speed, 11 - 32 teeth
Chain	Shimano CN-HG73, 1/2 x 3/32"
Pedals	Time ATAC Alium S

Brakes

Brakes	Shimano Deore M555 hydraulic disc brakes, Shimano Deore M555 hydraulic levers

Cockpit & contact points

Headset	1 1/8" integrated Cane Creek ZS-2
Handlebar	Ritchey Comp 31.8
Handlebar extensions	Ritchey WCS
Stem	Ritchey Pro 31.8
Saddle	Selle San Marco ODS
Seatpost	Ritchey Pro, 31.4mm diameter

Wheels & tires

Hubs	Mavic Crossland
Rims	Mavic Crossland
Spokes	Mavic
Front tire	26 x 1.95" Schwalbe Racing Ralph Evolution
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.