Bicycle Archive · Specification report

2003 Schwinn Alloy 7

Velopedia Archive ID 38468

Overview

Model year	2003
Brand	Schwinn
Model	Alloy 7
Bicycle type	Cruiser
Archive ID	38468
Original MSRP	$319.99
Colors	Midnight Blue/Pearl White
Sizes	18", womens 17"

Frameset

Frame construction	TIG-welded
Frame material	7000 aluminum
Fork	Schwinn
Fork material	Unicrown
Rear shock	N/A

Drivetrain

Component group	Cruiser Mix
Shifters	Shimano Revo
Front derailleur	N/A
Rear derailleur	Shimano Tourney TY-40
Crankset	Schwinn one-piece, 46 teeth
Bottom bracket	One piece
Rear cogs	7-speed, 14 - 34 teeth
Chain	1/2 x 3/32"
Pedals	Platform, rubber

Brakes

Brakes	Tektro linear-pull rear brakes, Tektro linear-pull rear levers

Cockpit & contact points

Headset	1 1/8" steel
Handlebar	Steel, cruiser
Handlebar extensions	Not included
Stem	Phantom alloy
Saddle	Schwinn Cruiser
Seatpost	Steel, 26.8mm diameter

Wheels & tires

Hubs	Aluminum
Rims	Aluminum, 36-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Front tire	26 x 2.125" Schwinn Typhoon
Wheel size	26" wheels

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