Bicycle Archive · Specification report

2004 Haro Backtrail Z16

Velopedia Archive ID 30796

Overview

Model year	2004
Brand	Haro
Model	Backtrail Z16
Bicycle type	Juvenile
Archive ID	30796
Original MSRP	$130.00
Colors	Chrome, Royal Blue
Sizes	Junior

Frameset

Frame construction	TIG-welded
Frame material	Hi-tensile steel
Fork	Haro
Fork material	Hi-tensile steel, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	Haro, 36 teeth
Bottom bracket	Fusion sealed
BB shell width	68mm American
Rear cogs	1-speed, 16 teeth
Chain	KMC Z410, 1/2 x 1/8"
Pedals	Resin

Brakes

Brakes	Tektro alloy U-brake rear brakes, Tektro aluminum rear levers

Cockpit & contact points

Headset	1" threaded steel
Handlebar	Haro 16" Mini
Handlebar extensions	N/A
Stem	Fusion
Saddle	Haro
Seatpost	Haro straight, 22.2mm diameter

Wheels & tires

Hubs	Front: steel, nutted, Rear: steel, coaster brake
Rims	Aluminum, 28-hole
Spokes	14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	16 x 2.125" Kenda K-50
Wheel size	16" wheels

Geometry · Legacy reference

Top tube	385.6 mm
Head-tube angle	72°
Seat-tube angle	70°
Chainstay / rear center	292.1 mm
Wheelbase	724.9 mm

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