Bicycle Archive · Specification report

1993 Alpinestars Cro-Mega D220

Velopedia Archive ID 43590

Overview

Model year	1993
Brand	Alpinestars
Model	Cro-Mega D220
Bicycle type	Mountain bike, non-suspension
Archive ID	43590
Original MSRP	$430.00
Sizes	12.5, 15, 17.5, 19, 20.5
Weight	29.3 lb

Frameset

Frame construction	TIG-welded steel
Frame material	Chrome-moly
Fork	Chrome-moly

Drivetrain

Component group	Shimano Altus A20 Rapidfire Plus
Shifters	Shimano Altus A20 Rapidfire Plus
Front derailleur	Shimano Altus A20
Rear derailleur	Shimano Altus A20
Crankset	Shimano Altus A20, 28/38/48 teeth
Rear cogs	7-speed, 13 - 30 teeth
Chain	Shimano Hyperglide
Pedals	Wellgo

Brakes

Brakes	Shimano Altus A20 brakes, levers

Cockpit & contact points

Handlebar	6061 Aluminum 25.4
Stem	Chrome-moly
Saddle	Avocet Turbo
Seatpost	Aluminum

Wheels & tires

Hubs	Shimano Altus
Rims	Ukai PJ-20, 36-hole
Front tire	26 x 2.00" Ritchey Mod Quad
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	596.9 mm
Head-tube angle	70.8°
Seat-tube angle	73.4°
Chainstay / rear center	419.1 mm
Fork offset / rake	38.1 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 24, 2026.