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MountainVerified spec

2005 Norco 4by

Launched at $2,319

Own a 2005 Norco 4by?

Track its value in your garage, or list it for sale locally in a few taps.

What a used one is worth

Open the value tool

New

$341

$155 to $489

Like new

$324

$147 to $464

Excellent

$307

$140 to $440

Good

$256

$116 to $367

Fair

$188

$85 to $269

For parts

$102

$47 to $147

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

Overview

Brand
Norco
Model family
4by
Model year
2005
Category
Mountain · dirt jump
Frame material
aluminum
Sizes
S, M, L
Wheel size
26
Launch MSRP (US)
$2,319

Drivetrain

Speeds
9
Groupset
SRAM X7
Chainrings
1
Electronic
false
Total gears
9

Build

Fork
Marzocchi Z-1 Freeride 3, QR-20, 130mm travel, Dual SSV
Stem
Truvativ Hussefelt DH stem, 40mm ext. 31.8 bar clamp
Tires
DMR Moto 26 x 2.40 front and rear
Brakes
Hayes HFX-9 hydraulic 8" rotor disc brakes; levers Hayes HFX-9 levers
Saddle
Axiom dirt jump saddle
Wheels
rims Atom Lab Trail Pimp rim, 26" front and rear; front hub KDH-5 QR-20 front hub; rear hub KDRN512 150 x 12mm cassette hub, 12mm through hole axle, sealed; spokes DT Swiss 2.0 stainless silver
Cassette
Sram PG-950 cassette 11-34T
Crankset
Truvativ Hussefelt single 38T ring with Black Spire DS-1 outer bashguard and chainguide, ISIS GIGA 118 DH spline BB
Seatpost
30.0 alloy micro adjust
Shifters
Sram X-7 trigger 9spd. right only
Handlebar
Truvativ Hussefelt 31.8 clamp, 35mm rise bar
Weight kg
19.05
Rear shock
FOX Float R 6.5 x 1.5"
Rear derailleur
Sram X-7 long cage
Travel front mm
130

Geometry

L
Chainstay mm: 430; Wheelbase mm: 1095; Head angle deg: 70; Seat angle deg: 68
M
Chainstay mm: 430; Wheelbase mm: 1095; Head angle deg: 70; Seat angle deg: 68
S
Chainstay mm: 430; Wheelbase mm: 1068; Head angle deg: 70; Seat angle deg: 68

Norco menu group: supercross (2005 site). weight 42 lbs. Colours: Matte Black. msrp_usd: "SUGGESTED RETAIL: $2319 US" on Norco's own page captured 2004-10. Norco suggested retail CAD 2779 (Norco's 2005 archive page). the 2005 CA page lists a different build (https://web.archive.org/web/20040924050901/http://www.norco.com:80/05/2005bikes/bikes/det_4by.htm); its price is not used.

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