Bicycle Archive · Specification report

2007 Specialized Expedition Sport

Velopedia Archive ID 16581

Overview

Model year	2007
Brand	Specialized
Model	Expedition Sport
Bicycle type	Comfort/commuter
Archive ID	16581
Original MSRP	$330.00
Colors	Brown, Black
Sizes	Large, small, medium

Frameset

Frame construction	TIG-welded
Frame material	Specialized A1 Premium Aluminum
Fork	SR NEX-4000, 63mm
Fork material	Steel/aluminum, single crown
Rear shock	N/A

Drivetrain

Component group	Comfort Mix
Shifters	Shimano RS-41 Revo Twist
Front derailleur	Shimano C-050, 31.8mm clamp
Rear derailleur	Shimano Acera
Crankset	Shimano TX-70, 24/34/42 teeth
Bottom bracket	TH cartridge, 122.5mm spindle
BB shell width	68mm
Rear cogs	8-speed, 11 - 32 teeth
Chain	Shimano HG-40
Pedals	Wellgo resin

Brakes

Brakes	Tektro V-brake brakes, Tektro alloy levers

Cockpit & contact points

Headset	1 1/8" threaded Specialized loose ball
Handlebar	Hi-Ten
Handlebar extensions	Not included
Stem	Specialized
Saddle	Specialized Super Comfort Plush w/ springs
Seatpost	Alloy suspension, 30.9mm diameter

Wheels & tires

Hubs	Front: Specialized sealed, Rear: Shimano FH-RM30S
Rims	Alex Z-1000, 36-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Front tire	26 x 1.95" Specialized Crossroads
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on August 23, 2026.