Bicycle Archive · Specification report

2001 Specialized Hemi MX

Velopedia Archive ID 35794

Overview

Model year	2001
Brand	Specialized
Model	Hemi MX
Bicycle type	BMX
Archive ID	35794
Original MSRP	$305.00
Colors	Black, Orange
Sizes	Pro

Frameset

Frame construction	Monocoque
Frame material	Specialized A1 aluminum monocoque
Fork	Specialized
Fork material	Chromoly, unicrown crown
Rear shock	N/A

Drivetrain

Component group	N/A
Shifters	N/A
Front derailleur	N/A
Rear derailleur	N/A
Crankset	Specialized three piece, 44 teeth
Bottom bracket	Specialized sealed bearing
BB shell width	American
Rear cogs	1-speed, 16 teeth
Chain	KMC, 1/2 x 3/32"
Pedals	Specialized aluminum platform

Brakes

Brakes	ProMax linear-pull rear brakes, ProMax linear-pull rear levers

Cockpit & contact points

Headset	1 1/8" threadless Tange Seiki
Handlebar	Specialized 2 piece
Handlebar extensions	Not included
Stem	Specialized aluminum
Saddle	Specialized Racing
Seatpost	Specialized aluminum, 26.0mm diameter

Wheels & tires

Hubs	Specialized aluminum
Rims	Alex X-303, 36-hole
Spokes	UCP, 14g
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.125" Specialized Spanky, Rear: 20 x 1.75" Specialized Spanky
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 4, 2026.