Norco '09 A-line Park

2010 MountainDownhill

Last known price: $4,350

Prices shown first for United States
Travel: 203 / 227 mm Fork / rear shock
Wheels: 26″
Drivetrain: 1 × 9 36t / 11–32t
Gear range: 291%
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–170
MD 168–179
LG 176–187

Components

19 of 23 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

Hydraformed AL, adjustable travel, 199mm-227mm travel, adjustable headtube angle, bb height, 1.5” forged headtube Not identified

Suspension

2 parts

Drivetrain

6 parts

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Shimano Saint
Rear hub
- Shimano Saint
Rims
- WTB
Spokes

Stainless steel, black 2.0 Not identified
Tires
- WTB

Cockpit and contact points

7 parts

Grips

Pro Palm lock on grip Not identified
Handlebar
- Truvativ Hussefelt
Headset
- FSA
Pedals

Flat pedal with sealed bearing, steel pins, grey Not identified
Saddle
- WTB Silverado
Seatpost
- Truvativ
Stem
- Marzocchi

Sizes and geometry

3 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

The drawing needs reach and stack, which the manufacturer did not publish. Available facts remain in the table.

Size Reported by the manufacturer

Complete manufacturer geometry table 3 published sizes

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	570	590	615
Seat tube lengthmm	419	432	445
Head tube lengthmm	125	125	125
Head tube angle	64°	64°	64°
Seat tube angle	71.3°	71.3°	71.3°
Chainstay lengthmm	445	445	445
Wheelbasemm	1155	1170	1195
Front centermm	710	725	751
Bottom bracket dropmm	-17	-17	-17
Bottom bracket heightmm	360	360	360
Standover heightmm	758	755	756

Not published by the manufacturer: Reach, Stack, Fork rake, Trail, Stack/reach ratio, Front travel, 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: Aluminum

Suspension

Suspension configuration: Full suspension
Front travel: 203 mm
Rear travel: 227 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 36
Largest chainring: 36
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 29.3 in
Highest gear: 85.1 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Air
Rear shock spring: Coil
Tire width: 2.5″
Wheel material: Aluminum
Wheel size: 26″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 11.2 km/h
Highest gear: 32.6 km/h

Total gear range 291%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 29.3–85.1 gear inches

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 2010 builds

Differences across 2010 builds
Specification	This bicycle Norco '09 A-line Park	Norco '09 4 Hun	Norco '09 Manik	Norco '09 Rampage	Norco '09 Shore One	Norco '09 Shore Three
Frame
Fork material	Not informed	Not informed	Aluminum	Aluminum	Aluminum	Aluminum
Suspension
Suspension configuration	Full suspension	Hardtail	Hardtail	Hardtail	Full suspension	Full suspension
Front travel	203 mm	100 mm	160 mm	160 mm	180 mm	180 mm
Rear travel	227 mm	Not informed	Not informed	Not informed	175 mm	150 mm
Drivetrain
Front chainrings	1	1	2	Not informed	Not informed	2
Smallest chainring	36	32	24	Not informed	Not informed	22
Largest chainring	36	32	34	Not informed	Not informed	32
Rear sprockets	9	9	9	9	9	8
Smallest sprocket	11	12	11	11	11	11
Largest sprocket	32	26	32	32	26	32
Lowest gear	29.3 in	32.0 in	19.5 in	Not informed	Not informed	17.9 in
Highest gear	85.1 in	69.3 in	80.4 in	Not informed	Not informed	75.6 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Mechanical disc	Hydraulic disc	Hydraulic disc	Hydraulic disc
Other specifications
Fork spring	Air	Air	Air	Air	Coil	Coil
Rear shock spring	Coil	Not informed	Not informed	Not informed	Coil	Coil
Suspension	Full suspension	Hardtail	Hardtail	Hardtail	Full suspension	Full suspension
Tire width	2.5″	2.25″	2.35″	2.35″	2.5″	2.5″