VelopediaBicycle Archive · Specification report

2004 Redline Mega-X

Velopedia Archive ID 30753

Overview

Model year2004
BrandRedline
ModelMega-X
Bicycle typeFreestyle/jumping
Archive ID30753
Original MSRP$499.99
ColorsGray
SizesPro

Frameset

Frame constructionTIG-welded
Frame material4130 chromoly
ForkRedline Monster
Fork materialChromoly, unicrown crown
Rear shockN/A

Drivetrain

Component groupN/A
ShiftersN/A
Front derailleurN/A
Rear derailleurN/A
CranksetRedline X 3-piece 180mm, 39 teeth
Bottom bracketLoose ball
BB shell width68mm American
Rear cogs1-speed, 16 teeth
ChainKMC Z510HX, 1/2 X 3/16"
PedalsRedline Flight

Brakes

BrakesTektro FX-11 U-brake rear brakes, Tektro aluminum rear levers

Cockpit & contact points

Headset1 1/8" threadless FSA The Pig/SST Oryg detangler
HandlebarRedline Monster
Handlebar extensionsNot included
StemRedline Flight
SaddleRedline X 7.0
SeatpostSteel micro-adjust

Wheels & tires

HubsFront: Redline Monster, 14mm axle, Rear: Redline Monster Cassette, 14mm axle
RimsAlex Supra J, 48-hole
SpokesStainless steel
Front tireFront: 20 x 2.20" Maxxis Holy Roller, Rear: 20 x 1.95 Maxxis Holy Roller
Wheel size20" wheels

Geometry · Legacy reference

Top tube527 mm
Head-tube angle73°
Seat-tube angle70°
Chainstay / rear center381 mm
Wheelbase952.5 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 2, 2026.