Bicycle Archive · Specification report

1999 Haro Mirra Pro

Velopedia Archive ID 86251

Overview

Model year	1999
Brand	Haro
Model	Mirra Pro
Bicycle type	Freestyle/jumping
Archive ID	86251
Original MSRP	$720.00
Colors	Black, Blue
Sizes	Pro
Weight	38 lb

Frameset

Frame construction	TIG-welded
Frame material	4130 chromoly
Fork	Haro Megafork
Fork material	4130 chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	Fusion 3-piece chromoly, 44 teeth
Bottom bracket	Fusion sealed, 145mm spindle
BB shell width	68mm English
Rear cogs	1-speed, 16 teeth
Chain	KMC 230HX, 1/2 x 3/32"
Pedals	Haro Big Block

Brakes

Brakes	Dia-Compe 990 brakes, Dia-Compe Tech 99 levers

Cockpit & contact points

Headset	1 1/8" threadless Aheadset Tank w/SST Oryg detangler
Handlebar	Haro Mirra
Handlebar extensions	N/A
Stem	Haro
Saddle	Haro Mirra padded
Seatpost	Fusion, 25.4mm diameter

Wheels & tires

Hubs	Haro Megahub
Rims	Haro Heffer 3, 48-hole
Spokes	Stainless steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	20 x 2.10" Haro Multisurface III
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	520.7 mm
Head-tube angle	74°
Seat-tube angle	70°
Chainstay / rear center	361.9 mm
Wheelbase	933.4 mm
Fork offset / rake	28.6 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 1, 2026.