Norco Havoc

2012 MountainDirt jump

Last known price: $599

Prices shown first for United States
Fork travel: 100 mm
Wheels: 26″
Drivetrain: 1 × 1 28t
Gear range: 100%
Weight: 14.95 kg 33.0 lb · Reference configuration not specified
Frame: Steel
Brakes: Mechanical disc

Sizes

Size guide

Short
Long

The manufacturer did not publish rider heights for these sizes.

Components

7 of 20 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Chromoly DT/Mid BB/Integrated headtube Not identified

Suspension

2 parts

Fork
- RST
Rear shock

None

Drivetrain

7 parts

Bottom bracket

MID LB BB Not identified
Cassette

28T Alloy Sprocket Not identified
Chain

KMX Single Speed Not identified
Crankset

Three Piece Tubular Chromo 8 Spline Cranks Not identified
Front derailleur

None
Rear derailleur

None
Shifters

None

Brakes

2 parts

Brake levers
- ProMax
Brakes
- ProMax

Wheels and tires

5 parts

Front hub

KT Alloy MTB Nutted Disc Hub Not identified
Rear hub

KT Alloy SS MTB Nutted Disc Hub/Thread on 14t Freewheel Not identified
Rims
- Alex Rims
Spokes

Black Stainless Steel Spokes Not identified
Tires

Kiniption 26 x 2.30 Not identified

Cockpit and contact points

7 parts

Grips
- Norco
Handlebar

Alloy 6061 bar 31.8 1" rise 760 mm width" Not identified
Headset

IMPACT 8DE econo integrated HEADSET Not identified
Pedals
- Wellgo
Saddle
- Norco
Seatpost

One piece BMX saddle / post combo w/padding Not identified
Stem

Alloy Aheaed DJ style short reach 4 bolt clamp Not identified

Sizes and geometry

2 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size Short

Table

Reach 384mm

Stack 557mm

Wheelbase 1018mm

Head angle 69.5°

Seat angle 72.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 26″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 2 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	384	399
Stackmm	557	557
Top tube lengthmm	565	580
Seat tube lengthmm	300	300
Head tube lengthmm	110	110
Head tube angle	69.5°	69.5°
Seat tube angle	72°	72°
Chainstay lengthmm	386	386
Wheelbasemm	1018	1033
Front centermm	633	648
Bottom bracket dropmm	20	20
Bottom bracket heightmm	320	320
Standover heightmm	739	732
Fork rakemm	45	45
Trailmm	80	80
Stack/reach ratio	1.45	1.40
Suspension and parts
Front travelmm	100	100

Not published by the manufacturer: Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Steel
Bicycle weight: 14.95 kg

33.0 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 1
Smallest sprocket: 28
Largest sprocket: 28

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Additional specifications

Fork spring: Coil
Tire width: 2.3″
Wheel material: Aluminum
Wheel size: 26″

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2012 builds
Specification	This bicycle Norco Havoc	Norco Havoc 24
Suspension
Front travel	100 mm	80 mm
Drivetrain
Smallest sprocket	28	30
Largest sprocket	28	30
Other specifications
Wheel size	26″	24″

Changes since 2011
Specification	2011 Norco Havoc	This bicycle Norco Havoc
Frame
Bicycle weight	13.83 kg	14.95 kg
Frame material	Not informed	Steel
Drivetrain
Smallest sprocket	14	28
Largest sprocket	14	28
Other specifications
Tire width	2.35″	2.3″