Bicycle Archive · Specification report

1997 Research Dynamics Coyote Team Extreme 20

Velopedia Archive ID 62596

Overview

Model year	1997
Brand	Research Dynamics
Model	Coyote Team Extreme 20
Bicycle type	Juvenile
Archive ID	62596
Original MSRP	$179.00
Colors	Black/red fade, blue, red
Sizes	Boys 13"
Weight	26.2 lb

Frameset

Frame construction	TIG-welded
Frame material	Hi-tensile steel
Fork	Research Dynamics
Fork material	Hi-tensile steel, unicrown crown
Rear shock	N/A

Drivetrain

Component group	Shimano Tourney TY-22
Shifters	Grip Shift Quickshift
Front derailleur	N/A
Rear derailleur	Shimano Tourney TY-22
Crankset	Dotek 3-piece, 44 teeth
Bottom bracket	Chin Haur CH-47, 110 mm spindle
BB shell width	68mm English
Rear cogs	6-speed, 14 - 28 teeth
Chain	KMC HG-50, 1/2 x 3/32"
Pedals	Wellgo LU-895N

Brakes

Brakes	Guan Chih N888P brakes, Tektro RBP-287F levers

Cockpit & contact points

Headset	1" Chin Haur CH90
Handlebar	Jye Chen JC-ATB-II
Handlebar extensions	N/A
Stem	Jye Chen JC10186
Saddle	Velo VL-206
Seatpost	Meng Jing MSP-01, 25.4 mm diameter

Wheels & tires

Hubs	Front: Nan King 137, Rear: Nan King 238
Rims	Kin Lin 21AL, 36-hole
Spokes	Stainless steel, 2.0mm straight gauge
Spoke nipples	Brass nipples
Front tire	20 x 1.95" Kenda K-816
Wheel size	20" wheels

Geometry · Legacy reference

Top tube	424.2 mm
Head-tube angle	70°
Seat-tube angle	73°
Chainstay / rear center	393.7 mm
Wheelbase	894.1 mm
Fork offset / rake	43.2 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 25, 2026.