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2012 P.20

Part No.: 8129-5121

2 Reviews

The P.20's Cr-Mo frame, fork and components roll on double-wall alloy 20" rims for…

Color:

Satin Black

Size:

One Size

Product Details

The P.20's Cr-Mo frame, fork and components roll on double-wall alloy 20" rims for a quick, responsive, and virtually bombproof ripper of a bike.

Lightweight butted Reynolds 520 Cr-Mo frame with 21" top tube, integrated headset, MID BB and removable brake bosses/guides has dialed geos for dirt, park, or street
P. Series butted and tapered Cr-Mo fork is light yet strong enough to handle going big
36-hole double-wall rims are laced to a cartridge-bearing, female axle front hub and 14mm hollow axle cassette rear for the best balance of high strength and light weight
Ride dirt, park, or street on the Specialized Compound Street tires, with dual compound traction, low rolling resistance, and rounded profile
3-piece tubular Cr-Mo crankset with cartridge-bearing MID BB lets you boost as high as you like, compact, singlespeed gearing specially designed for dirt/park/street, 25t CNC-cut chainring improves clearance, resists bending, and cuts weight
Press-in MID BB is light, durable, and easy to service
Lightweight plastic platform pedals take mercy on your shins, but remain strong enough to handle even the harshest landing
Big 8-1/4" x 29" Cr-Mo handlebars give you more leverage and control
Super-light, durable and padded one-piece saddle/post combo can take a serious beating
Compact, singlespeed gearing specially designed for dirt/park/street

Technical Specifications

FRAMESET

FRAME

P. Series double-butted Reynolds 520 Cr-Mo 21"" TT, externally relieved MID BB shell and integrated headset, removable seatstay-mounted U-brake bosses, 5mm 3D dropouts for 14mm axle, integrated chain tensioner and hardware

FORK

Tapered and butted Cr-Mo blades, 1-1/8"" threadless, 5mm dropouts for 3/8"" axle

HEADSET

Integrated 1-1/8"" threadless, Campy-style, full cartridge bearings

SEAT BINDER

Integrated Cr-Mo bolt and nylock nut

WHEELS

RIMS

P. 20, alloy double-wall, 36mm, pinned, 36h

FRONT HUB

Mid-flange, 2x sealed cartridge bearing, 3/8"" forged female bolt-in axles w/ 7075 alloy inner axle, 36h

REAR HUB

Low flange, CNCd 9t cog driver, 4x sealed cartridge bearings, hollow 14mm Cr-Mo axle w/ 23mm contact, 17mm axle nuts, 36h

SPOKES

Stainless, 2.0mm (14g)

FRONT TIRE

Specialized Compound Street, 30 TPI, wire bead, 20x2.3""

REAR TIRE

Specialized Compound Street, 30 TPI, wire bead, 20x2.1""

INNER TUBES

Schrader valve

DRIVETRAIN

FREEWHEEL

CNC 1/2"" x 1/8"" x 9t driver

CHAIN

KMC Z510XRB, 1/2"" x 1/8"", heavy duty, anti-drop inner links

CRANKSET

3pc. tubular, heat-treated Cr-Mo for 8 spline, 175mm length

CHAINRINGS

CNC cut 6061, 25T, Motostar design

BOTTOM BRACKET

MID BB, 2x sealed cartridge bearing w/ 19mm, 8-spline, hollow Cr-Mo spindle, alloy tube, and cone spacers

COCKPIT

STEM

P. Series drop type, forged alloy, front load w/ CNC side holes, black hardware, 22.2mm

HANDLEBARS

Cr-Mo 2pc., 11º backsweep, 2º upsweep, 22.2mm

GRIPS

P. Grip, flanged soft compound, open end w/ endplug, 150mm

SADDLE

P. Combo, 1pc co-molded composite saddle and alloy 25.4mm seat post combination w/ embossed ""P. Series"" logo padded cover

SEATPOST

Alloy, 25.4mm, no offset

BRAKES

REAR BRAKE

Tektro FX-340 U-brake, melt forged, single bushing, coil spring, 15mm offset arms, soft compound pad

BRAKE LEVERS

Lever ""U"" brake, 15mm cable pull

ACCESSORIES

PEDALS

P. Lo Pro nylon platform w/ molded pins, loose ball, 9/16""

* Weights based on production painted frames as pictured. Actual weights will vary based on colorway, frame size, and component variation. Specifications are subject to change without notice.

Geometry

	21.0
Fork Length	314mm
Top Tube Length (Actual)	533mm
Fork Offset	31mm
Seat Tube Length, Center to Top	235mm
Bottom Bracket Drop	-36mm
Bottom Bracket Height	294mm
Wheel Base	935mm
Standover Height	571mm
Stack	367mm
Reach	445mm
Head Tube Length	110mm
Head Tube Angle	75°
Chainstay Length	352mm
Seat Tube Angle	72°
Crank Length	175mm
Handlebar Width	735mm
Stem Length	50mm
Seatpost Length	200mm