Bicycle Archive · Specification report

2007 Norco Chaos

Velopedia Archive ID 95167

Overview

Model year	2007
Brand	Norco
Model	Chaos
Bicycle type	Mountain bike, front & rear suspension
Archive ID	95167
Original MSRP	$875.00
Colors	Green
Sizes	Small, medium, large

Frameset

Frame construction	TIG-welded
Frame material	Aluminum
Fork	Marzocchi MZ 3, 120mm travel
Fork material	Aluminum/magnesium, single crown
Rear shock	Fox Vanilla, 150mm travel

Drivetrain

Component group	Shimano Alivio
Shifters	Shimano M-410
Front derailleur	Shimano Alivio
Rear derailleur	Shimano Alivio
Crankset	TruVativ Blaze, 22/32 teeth
Bottom bracket	TruVativ Power Spline
Rear cogs	8-speed, 11 - 32 teeth
Chain	KMC Z72
Pedals	Wellgo LU-313

Brakes

Brakes	Hayes MX-3 Mechanical w/ 8" Rotor brakes, Hayes Mechanical levers

Cockpit & contact points

Headset	FSA 855
Handlebar	AL-153 Aluminum
Handlebar extensions	Not included
Stem	Kalloy
Saddle	SDG Bel Air
Seatpost	Norco Alloy micro adjust, 27.2mm diameter

Wheels & tires

Hubs	Front: Formula DC-20, Rear: Formula DC-22
Rims	Sun ZX-25, 36-hole
Spokes	UCP, 14ga. (2.0mm)
Front tire	26 x 2.35" Kenda Kinetics
Wheel size	26" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 3, 2026.