Bicycle Archive · Specification report

2005 Redline MX-20

Velopedia Archive ID 10499

Overview

Model year	2005
Brand	Redline
Model	MX-20
Bicycle type	Freestyle/jumping
Archive ID	10499
Original MSRP	$194.99
Colors	Black, Blue/White

Frameset

Frame construction	TIG-welded
Fork	Redline
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	CrMo OPC, 44 teeth
Bottom bracket	VP steel
BB shell width	68mm American
Rear cogs	1-speed, 16 teeth
Chain	KMC Z410, 1/2 x 1/8"
Pedals	Redline Aluminum

Brakes

Brakes	ProMax linear-pull rear brakes, Promax levers

Cockpit & contact points

Headset	1 1/8" threadless VP Steel
Handlebar	Redline Pro
Handlebar extensions	N/A
Stem	Proline Aluminum
Saddle	Redline MX
Seatpost	Steel micro-adjust, 25.4mm diameter

Wheels & tires

Hubs	Redline aluminum
Rims	Alex Y303, 36-hole
Spokes	Steel, 14ga. (2.0mm) straight gauge
Spoke nipples	Brass nipples
Front tire	Front: 20 x 2.125" Comp III style, Rear: 20 x 1.75" Comp III style
Wheel size	20" wheels

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 3, 2026.