Bicycle Archive · Specification report

2003 Redline Signature Pro

Velopedia Archive ID 39417

Overview

Model year	2003
Brand	Redline
Model	Signature Pro
Bicycle type	BMX
Archive ID	39417
Original MSRP	$289.99
Colors	Black/White, Yellow/Grey
Sizes	Pro

Frameset

Frame construction	TIG-welded
Frame material	4130 chromoly
Fork	Redline
Fork material	Chromoly, double butted, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	3-piece chromoly 180mm, 44 teeth
Bottom bracket	Loose ball
Rear cogs	1-speed, 16 teeth
Chain	KMC Z30, 1/2 x 3/32"
Pedals	Redline aluminum

Brakes

Brakes	ProMax linear-pull rear brakes, Promax alloy rear levers

Cockpit & contact points

Headset	1 1/8" threadless steel threadless
Handlebar	Redline Pro chromoly
Handlebar extensions	Not included
Stem	Redline Proline
Saddle	Redline
Seatpost	Aluminum micro-adjust

Wheels & tires

Hubs	Redline alloy
Rims	Alex Y-303, 36-hole
Spokes	Stainless steel
Front tire	Front: 20 x 2.125" Tioga Comp III, Rear: 16 x 1.75" Tioga Comp III
Wheel size	Front: 20", Rear: 16" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.