Bicycle Archive · Specification report

2003 Burley Tosa

Velopedia Archive ID 30238

Overview

Model year	2003
Brand	Burley
Model	Tosa
Bicycle type	Tandem (road)
Archive ID	30238
Original MSRP	$2,499.00
Colors	Alpine White
Sizes	Large, medium, small

Frameset

Frame construction	TIG-welded
Frame material	6000 aluminum
Fork	Burley
Fork material	True Temper chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	Tandem Mix
Shifters	Shimano 105 STI Dual Control
Front derailleur	Shimano 105, clamp-on
Rear derailleur	Shimano Deore XT
Crankset	TruVativ Tandem
Bottom bracket	TruVativ ISIS spline
Rear cogs	9-speed, 11 - 30 teeth
Chain	1/2 x 3/32"

Brakes

Brakes	Aluminum linear-pull brakes, Shimano 105 STI Dual Control levers

Cockpit & contact points

Headset	1 1/8" threadless
Handlebar	Ritchey Logic Comp
Handlebar extensions	Not included
Stem	Ritchey Logic Comp
Seatpost	Aluminum micro-adjust

Wheels & tires

Hubs	Shimano Deore XT
Rims	Velocity Fusion, 40-hole
Spokes	DT stainless steel
Spoke nipples	Brass nipples
Front tire	700 x 28c Continental Ultra 2000 Kevlar
Wheel size	700c wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 24, 2026.