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RoadVerified spec

2003 Marin Mill Valley

Launched at $880

Own a 2003 Marin Mill Valley?

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What a used one is worth

Open the value tool

New

$110

$48 to $160

Like new

$104

$45 to $152

Excellent

$99

$43 to $144

Good

$82

$36 to $120

Fair

$60

$26 to $88

For parts

$33

$14 to $48

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand
Marin
Model family
Mill Valley
Model year
2003
Category
Road · fitness
Frame material
aluminum
Sizes
13.5, 15.5, 17.5, 19, 20.5
Wheel size
700c
Launch MSRP (US)
$880

Drivetrain

Speeds
9
Groupset
Shimano Tiagra
Chainrings
3
Electronic
false

Build

Fork
EVO 7000 Series Aluminum Rigid, 1 1/8"
Stem
Forged and CNC, 4 bolt Road
Tires
Hutchinson Excel Road, 700C x 28mm
Brakes
Avid Single Digit 5 with power modulator; levers Avid Speed Dial 5
Saddle
WTB Speed V Sport, with Love Channel and Comfort Zone, Cro-mo Rails
Wheels
Formula Xero Lite XR-3, 16 hole front, 20 hole rear; hubs Formula
Cassette
Shimano 9 speed, 12-25
Crankset
Shimano Tiagra, 52/42/30
Seatpost
Marin Comp Alloy Micro Adjust
Shifters
Shimano SL-R440
Handlebar
6061 Aluminum 170gr Flat Bar
Rear derailleur
Shimano Tiagra

Geometry

19
Chainstay mm: 441.3; Wheelbase mm: 1076.3; Head angle deg: 71; Seat angle deg: 73
13.5
Chainstay mm: 441.3; Head angle deg: 71; Seat angle deg: 73
15.5
Chainstay mm: 441.3; Wheelbase mm: 1041.4; Head angle deg: 71; Seat angle deg: 73
17.5
Chainstay mm: 441.3; Wheelbase mm: 1057.3; Head angle deg: 71; Seat angle deg: 73
20.5
Chainstay mm: 441.3; Wheelbase mm: 1085.9; Head angle deg: 71; Seat angle deg: 73

Frame: 7000 Series Full Triple Butted Aluminum Edge top and down tubes, with full double butted seat and chainstays. Spec from Marin's 2003 web catalog (ALP group) spec page, capture 2003-06; the later archived copy of the same page is also cited. US price $879.99 ("Advertised Retail", which the page defines as the USD advertised retail price) read from a capture inside the launch window (2003-06). Marin's later archived copy (captured 2004-12) shows the same $879.99; no separate list price is stored. Sizes and geometry from the model's geometry page (inches converted to mm). Also listed: headset WTB Momentum Comp AL Threadless 1 1/8"; front derailleur Shimano Tiagra; pedals Alloy toe clip and strap; grips/tape Dual Density.

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