Bicycle Archive · Specification report

2003 Trek Navigator 600

Velopedia Archive ID 91999

Overview

Model year	2003
Brand	Trek
Model	Navigator 600
Bicycle type	Comfort/commuter
Archive ID	91999
Original MSRP	$839.99
Colors	Bright Silver/Midnight Blue
Sizes	14.5", 16.5", 18.5", 21"

Frameset

Frame construction	TIG-welded
Frame material	Aluminum
Fork	Rock Shox Serra GPS, 60mm travel
Fork material	Aluminum/magnesium, single crown
Rear shock	N/A

Drivetrain

Component group	Shimano Deore
Shifters	Shimano Deore Rapidfire
Front derailleur	Shimano Deore
Rear derailleur	Shimano Deore XT SGS
Crankset	Shimano Deore FC-M510L, 28/38/48 teeth
Rear cogs	9-speed, 11 - 34 teeth
Chain	Union 600, 1/2 x 3/32"
Pedals	Dual density w/ flashing lights

Brakes

Brakes	Shimano M420 brakes, aluminum linear-pull levers

Cockpit & contact points

Headset	1 1/8" threadless Aheadset
Handlebar	Aluminum, 2" rise
Handlebar extensions	Not included
Stem	Aluminum threadless
Saddle	Trek CRZ Wide
Seatpost	Aluminum, suspension

Wheels & tires

Hubs	Bontrager Superstock
Rims	Bontrager Superstock, 24-hole/28-hole
Spokes	Stainless steel, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	26 x 1.95" Bontrager Comfort
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	550 mm
Head-tube angle	70.5°
Seat-tube angle	72.5°
Chainstay / rear center	435 mm
Wheelbase	1032 mm
Fork offset / rake	38.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.