Bicycle Archive · Specification report

2015 Specialized P.20 Pro

Velopedia Archive ID 1590835

Overview

Model year	2015
Brand	Specialized
Model	P.20 PRO
Bicycle type	BMX
Archive ID	1590835
Original MSRP	$700.00
Colors	Gloss Tri White/White/Purple
Sizes	20.5 TT

Frameset

Frame construction	Double-butted Reynolds 520 Cr-Mo, 21" toptube, externally relieved MID BB shell, integrated headset, hydroformed chainstays, removable seatstay-mounted U-brake boss, 5mm thick dropouts for 14mm axle
Frame material	Chromoly
Fork	Cr-Mo, butted/tapered blade, 1-1/8" threadless, 1pc. CNC Cr-Mo steerer, Cr-Mo dropouts for 3/8" axle
Fork material	Chromoly

Drivetrain

Component group	BMX mix
Crankset	P.Crank, 3 pc. Cr-Mo, tubular arms, 48-spline, 25T, Cr-Mo, P.Spline sprocket
Bottom bracket	MID BB, 2x sealed cartridge bearings w/ 19mm, 48-spline Cr-Mo spindle
Chain	KMC Z510H, BMX 1/2" x 1/8", anti-drop inner links
Pedals	Specialized P.Series, nylon platform w/ molded pins, loose ball, 9/16"

Brakes

Brakes	Tektro, U-brake, coil spring, 1 pc. pads, 15mm offset arms

Cockpit & contact points

Headset	1-1/8" integrated threadless, Campy style, full cartridge bearings, 8mm cone spacer
Handlebar	Specialized P.Series BMX, steel, 11-degree backsweep, 2-degree upsweep, 217mm rise, 22.2mm
Stem	P.Series BMX, forged alloy, top load, 52mm, 22.2mm clamp
Saddle	P.Seat SL, 1 pc. w/ co-molded alloy 25.4mm seatpost
Seatpost	Alloy, 0mm offset, 25.4mm, integrated w/ saddle

Wheels & tires

Hubs	P.Series BMX, bolt-in, sealed cartridge bearings, 36h, P.Series BMX, alloy, sealed cartridge bearings, hollow axle, 36h
Rims	P.20, alloy double-wall, triple void, 35mm inner width, 36h
Spokes	Stainless, 14g
Front tire	Specialized Compound Street, 30TPI, wire bead, 20x2.3"
Wheel size	20

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 5, 2026.