Specialized P.2

2012 MountainDirt jump Manufacturer page

Fork travel: 80 mm
Wheels: 26″
Drivetrain: 1 × 1 25t / 12t
Gear range: 100%
Frame: Steel
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

LG 120+

Components

4 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

P. Series double butted Reynolds 520 Cr-Mo 26"", singlespeed-specific, integrated headset, MID BB shell, 3D forged horizontal dropouts w/ disc mount, integrated chain tensioners Not identified

Suspension

1 part

Fork

Magnesium lower, 32mm alloy stanchions and 1-1/8"" alloy steerer, air spring, custom P-tuned hydraulic damping w/ compression and rebound adj. 80mm travel Not identified

Drivetrain

4 parts

Bottom bracket

MID BB, 2x sealed cartridge bearing w/ 19mm, 48-spline spindle, alloy tube, and cone spacers Not identified
Cassette

Singlespeed, Cr-Mo, 12t Not identified
Chain
- KMC
Crankset

3pc. tubular, heat-treated Cr-Mo for 48 spline, 175mm length Not identified

Brakes

2 parts

Wheels and tires

5 parts

Front hub

Low flange, 2x sealed cartridge bearing, 3/8"" Cr-Mo axle, nutted type, 36h Not identified
Rear hub

Singlespeed cassette, 4x sealed cartridge bearings, machined disc mount and flanges, 10mm Cr-Mo axle, 19mm contact, nutted type w/ track nuts, 36h Not identified
Rims

P. 26, alloy double-wall, 36mm, pinned, 36h Not identified
Spokes

Stainless, 2.0mm (14g) Not identified
Tires
- Specialized

Cockpit and contact points

7 parts

Grips

P. Grip, flanged soft compound, open end w/ endplug, 150mm Not identified
Handlebar

Butted Cr-Mo riser bar, 75mm rise, 8º backsweep, 2º upsweep, 22.2mm Not identified
Headset

Integrated 1-1/8"" threadless, Campy-style, full cartridge bearings Not identified
Pedals

P. Lo Pro nylon platform w/ molded pins, loose ball, 9/16"" Not identified
Saddle

P. Combo, 1pc co-molded composite saddle and alloy 25.4mm seat post combination w/ embossed ""P. Series"" logo padded cover Not identified
Seatpost

Alloy, 25.4mm, no offset Not identified
Stem

P. Series drop type, forged alloy, front load w/ CNC side holes, black hardware, 22.2mm Not identified

Sizes and geometry

1 size Open in the geometry plotter

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

Size LG

Table

Reach 402mm

Stack 576mm

Wheelbase 1045mm

Head angle 69.5°

Seat angle 71.0°

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 Reported by the manufacturer

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	402
Stackmm	576
Seat tube lengthmm	332
Head tube lengthmm	128
Head tube angle	69.5°
Seat tube angle	71°
Chainstay lengthmm	390
Wheelbasemm	1045
Front centermm	656
Bottom bracket dropmm	23.5
Bottom bracket heightmm	318
Standover heightmm	713
Fork rakemm	45
Trailmm	81
Stack/reach ratio	1.43
Suspension and parts
Crank lengthmm	175
Handlebar widthmm	720
Stem lengthmm	40
Seatpost lengthmm	200

Not published by the manufacturer: Top tube length, Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Steel
Fork material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 25
Largest chainring: 25
Rear sprockets: 1
Smallest sprocket: 12
Largest sprocket: 12
Lowest gear: 54.2 in
Highest gear: 54.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: No shifting

Additional specifications

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

Gearing

Estimated speeds at 80 rpm

Lowest gear: 20.7 km/h
Highest gear: 20.7 km/h

Total gear range 100%

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: 54.2–54.2 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 2012 builds
Specification	This bicycle Specialized P.2	Specialized P.1	Specialized P.18 AM	Specialized P.20	Specialized P.20 AM	Specialized P.24
Frame
Fork material	Aluminum	Steel	Steel	Steel	Steel	Steel
Suspension
Suspension configuration	Hardtail	Rigid	Rigid	Rigid	Rigid	Rigid
Front travel	80 mm	Not informed	Not informed	Not informed	Not informed	Not informed
Drivetrain
Rear sprockets	1	1	Not informed	Not informed	Not informed	1
Smallest sprocket	12	12	Not informed	Not informed	Not informed	10
Largest sprocket	12	12	Not informed	Not informed	Not informed	10
Lowest gear	54.2 in	54.2 in	Not informed	Not informed	Not informed	60.0 in
Highest gear	54.2 in	54.2 in	Not informed	Not informed	Not informed	60.0 in
Brakes
Brake type	Hydraulic disc	Mechanical disc	Hydraulic disc	Rim brake	Rim brake	Mechanical disc
Cockpit
Shifting	No shifting	No shifting	Mechanical	Mechanical	Mechanical	No shifting
Other specifications
Fork spring	Air	Not informed	Not informed	Not informed	Not informed	Not informed
Suspension	Hardtail	Rigid	Rigid	Rigid	Rigid	Rigid
Tire width	2.3″	2.3″	2″	2.3″	2.3″	2.2″
Wheel size	26″	26″	18″	20″	20″	24″

Changes since 2011
Specification	2011 Specialized P.2	This bicycle Specialized P.2
Frame
Fork material	Magnesium	Aluminum
Drivetrain
Rear sprockets	Not informed	1
Smallest sprocket	Not informed	12
Largest sprocket	Not informed	12
Lowest gear	Not informed	54.2 in
Highest gear	Not informed	54.2 in
Brakes
Brake type	Mechanical disc	Hydraulic disc
Cockpit
Shifting	Mechanical	No shifting
Other specifications
Fork spring	Coil	Air