VelopediaBicycle Archive · Specification report

2003 Haro Mirra S351 Pro

Velopedia Archive ID 38557

Overview

Model year2003
BrandHaro
ModelMirra S351 Pro
Bicycle typeFreestyle/jumping
Archive ID38557
Original MSRP$750.00
ColorsPutty, SG Lite Gray
SizesPro

Frameset

Frame constructionTIG-welded
Frame materialChromoly
ForkHaro Megafork
Fork materialChromoly, unicrown crown
Rear shockN/A

Drivetrain

Component groupN/A
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
CranksetHaro O/S 3-piece, 36 teeth
Bottom bracketSealed cartridge
BB shell widthAmerican
Rear cogs1-speed, 14 teeth
ChainKMC Z710HX
PedalsHaro Small Block Mag Platform

Brakes

BrakesDiaTech 996 U-Brake brakes, Odyssey Modulever levers

Cockpit & contact points

Headset1 1/8" threadless Aheadset Cromo
HandlebarHaro Slim Bar
Handlebar extensionsN/A
StemHaro Big-Block
SaddleHaro Mirra Signature
SeatpostHaro Twin Torque Cromoly micro-adjust, 25.4mm diameter

Wheels & tires

HubsFront: Haro Megahub 2, Rear: Haro Megahub w/ LSD cassette
RimsHaro Heffer Pro CP, 48-hole
SpokesStainless steel, 14ga. (2.0mm) straight gauge
Spoke nipplesBrass nipples
Front tire20 x 2.10" Multisurface 3
Wheel size20" wheels

Geometry · Legacy reference

Top tube520.7 mm
Head-tube angle74.5°
Seat-tube angle70°
Chainstay / rear center365 mm
Wheelbase925.8 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.