Bicycle Archive · Specification report

2011 Haro Thread Expert

Velopedia Archive ID 22251

Overview

Model year	2011
Brand	Haro
Model	Thread Expert
Bicycle type	Mountain bike, front suspension
Archive ID	22251
Colors	Guiness
Sizes	Short, long

Frameset

Frame construction	TIG-welded
Frame material	7005 oversize alloy
Fork	Marzocchi Dirt Jumper 3, 80mm
Fork material	Single
Rear shock	N/A

Drivetrain

Component group	Mountain Mix
Front derailleur	E thirteen chain guide
Rear derailleur	SRAM X.7
Crankset	Truvativ Rukiton 1.0, 34T teeth
Bottom bracket	TruVativ Howitzer
Cassette	SRAM PG-850
Rear cogs	8-speed, 11 - 32 teeth
Chain	KMC Z72
Pedals	Pivit Platform w/Replaceable Pins

Brakes

Brakes	Hayes MX4 brakes, Avid FR5 levers

Cockpit & contact points

Headset	Ritchey Logic V2
Handlebar	Pivit Alloy Riser
Handlebar extensions	Not included
Stem	Pivit Alloy
Saddle	Haro Slim BMX
Seatpost	Pivit Alloy Micro Adjust, 30.9mm diameter

Wheels & tires

Hubs	Pivit Alloy
Rims	Front: Alienation PBR, Rear: Alienation Black Sheep, 32-hole/36-hole
Spokes	Stainless, 14ga. (2.0mm) butted
Front tire	Kenda K-Rad

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