Bicycle Archive · Specification report

1993 Research Dynamics Coyote Alu 5

Velopedia Archive ID 40250

Overview

Model year	1993
Brand	Research Dynamics
Model	Coyote Alu 5
Bicycle type	Mountain bike, non-suspension
Archive ID	40250
Original MSRP	$1,249.00
Sizes	15.5, 17.5, 19, 21
Weight	25.5 lb

Frameset

Frame construction	Welded aluminum
Frame material	RD 7000 series aluminum
Fork	WEM 2831 OS chrome-moly

Drivetrain

Component group	Shimano Deore XT Rapidfire Plus
Shifters	Shimano Deore XT Rapidfire Plus
Front derailleur	Shimano Deore XT
Rear derailleur	Shimano Deore XT
Crankset	Shimano Deore XT, 26/36/46 teeth
Rear cogs	7-speed, 13 - 30 teeth
Chain	Shimano CN-HG90
Pedals	Shimano M735 with toe clips

Brakes

Brakes	Shimano Deore XT brakes, levers

Cockpit & contact points

Handlebar	Live Chien LCH-685A Onza ends
Stem	H.L. Zoom MTS-19800
Saddle	Velo 190 AH leather
Seatpost	Kalloy UNO STP-K4

Wheels & tires

Hubs	Shimano Deore XT
Rims	Araya RM-17, 32-hole
Front tire	26 x 2.10" Cheng Shin
Wheel size	26" wheels

Geometry · Legacy reference

Top tube	571.5 mm
Head-tube angle	71°
Seat-tube angle	71°
Chainstay / rear center	298.4 mm
Wheelbase	1041.4 mm
Fork offset / rake	45.7 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.