Bicycle Archive · Specification report

2003 Haro TR2.1

Velopedia Archive ID 38589

Overview

Model year	2003
Brand	Haro
Model	TR2.1
Bicycle type	Freestyle/jumping
Archive ID	38589
Original MSRP	$160.00
Colors	Anodized Blue, Chrome, Off-White
Sizes	Pro

Frameset

Frame construction	TIG-welded
Frame material	Chromoly seat tube/hi-tensile steel
Fork	Haro BMX OS
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	Fusion 1-Piece, 44 teeth
Bottom bracket	Fusion sealed
BB shell width	American
Rear cogs	1-speed, 16 teeth
Chain	KMC Z410
Pedals	Haro Small Block resin

Brakes

Brakes	Tektro alloy direct pull rear brakes, Tektro aluminum rear levers

Cockpit & contact points

Headset	1 1/8" threadless Tien Hsin Power Pro
Handlebar	Haro Slim Bar
Handlebar extensions	N/A
Stem	Fusion
Saddle	Haro Race
Seatpost	Fusion steel pillar

Wheels & tires

Hubs	Aluminum
Rims	Aluminum, 36-hole
Spokes	14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.25" Haro Catapult, Rear: 20 x 2.10" Haro Catapult
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	508 mm
Head-tube angle	74°
Seat-tube angle	72°
Chainstay / rear center	365 mm
Wheelbase	924.1 mm

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