Specialized

P.4

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Colour
Satin Cast Lilac / ...
Size
Size guide
$2,400.00
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Free express delivery Australia wide (Excl bulky items)

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Description
Ruthless Progression Progression only starts when you do. This totally redesigned P.Series gives riders of all sizes a jumping off point (pun intended) to the world of dirt jump bliss. Its performance-based geometry and cockpit put riders at ease whether learning the ropes at the pump track or stomping the final trick jump on a world stage. Specialized’s approach to these robust bikes centers around delivering a simple, high-quality platform that's versatile for all riders, and packs a serious high-performance punch. SLEEK SIMPLICITY — The latest and greatest levers, adjustment switches, and complex cabling have their place—but not here. For the rider focusing on progression, eliminating every other variable is paramount. Starting with the durable lightweight alloy frame, P.Series stands up to unique demands of a bike that only dirt jump riders know. It’s going to hit the ground. A lot. SIZED FOR ALL — In such a niche corner of the cycling world, a purpose-built bike like the P.Series used to be available in minimal size options. That’s why we took a step back to design a new range of inclusive sizes. From a 20-inch tire legit dirt jumper to a 27.5-inch category-crossing trail cruiser that can be backflipped. REIMAGINE YOUR RIDE — Instead of compromising on its heart and soul (flipping and whipping through the air), we expanded its capability. It’s dropper ready, derailleur compatible, and uses adjustable dropouts. You can ride it out your door all the way to the bike park—and make a pitstop to session along the way. TOUGH TECH — Built with a boost spaced rear end for added stiffness, this burly wheel setup along with tapered headtube, and threaded bottom-bracket make P.Series extremely resilient and easy to maintain. Wrapped in its new 2.1” Kicker tire—but accepting up to a 2.35” trail tire—you’ll find grip and make speed anywhere. Marzocchi Bomber, high performance and tunable.

Lightweight and strong single-speed P.Series wheelset.

Specialized Kicker tires find grip anywhere, street, dirt, or at the skatepark.













Frame

Specialized A1 Premium Aluminum, 26/27.5" compatible, fully butted tubing, tapered head tube, BSA threaded 73mm BB shell, 12x148 thru-axle sliding dropouts, Single speed or geared compatibile, internal cable routing, 30.9mm seat tube, dropper post compatible

Fork

2025, Bomber Z1, 27.5in, Marzocchi, 100mm, RAIL, Sweep-Adj, Matte Blk, Neutral/Matte Blk Logo, Kabolt 15x110mm, BLK, 1.5 T, 58HT, 44mm Rake, N/M OE

Stem

35mm Specialized Alloy Trail Stem

Handlebars

Specialized P.Series MTB Dirt, 6061 alloy, 9-degree backsweep, 6-degree upsweep, 38mm rise, 750mm width, 31.8mm clamp

Rear Brake

SRAM Level T hydraulic disc, 2-Piston Caliper

Front Brake

Tektro, mechanical disc, resin pads, 160mm

Crankset

Specialized P.series, Forged, 24mm Spindle, 52mm CL, 165mm Length

KMC Z610, single speed, 1/2x3/32"

KMC Z610, single speed, 1/2x3/32"

Chain Ring

30T

Seat Post

Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm

Seat Binder

Alloy, single-bolt, 34.9mm

Saddle

Soder Dirt, steel rails

Rims

P.Series, 32 Hole, 26mm ID, disc brake only

Spokes

Stainless, 14g

Rear hub

Bear Pawl, 6-bolt, 12x148TA, 32h, single speed

Front Hub

Alloy, sealed cartridge bearings, 15x110mm thru-axle, 32h

Specialized Kicker Sport, 27.5x2.1"

Specialized Kicker Sport, 27.5x2.1"

Specialized Kicker Sport, 27.5x2.1"

Specialized Kicker Sport, 27.5x2.1"

Tubes

Schrader, 40mm valve

Pedals

Specialized, platform

Grips

Specialized Trail Grips, lock-on

Bottom Bracket

73mm BSA,24mm Spindle Diameter

Bottom Bracket

73mm BSA,24mm Spindle Diameter