Research Dynamics Coyote Summit 1997 Technical specs and features

Brand Research Dynamics
Model Coyote Summit
First production 1997
Bike category Mountain Bike
Bike sub-category Mountain Without Suspension
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Parts And Accessories Research Dynamics Coyote Summit Parts   
Available Sizes - 12.5 (inches) / 31.75 (cm)
- 12.5 (inches)
- 15.5 (inches) / 39.37 (cm)
- 15.5 (inches)
- 17.5 (inches) / 44.45 (cm)
- 17.5 (inches)
- 18.5 (inches) / 46.99 (cm)
- 18.5 (inches)
- 19.5 (inches) / 49.53 (cm)
- 19.5 (inches)


Wheels And Breaking System

Bike front tire26 X 2.10 (inches) Super East 117
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Guan Chih N394BP Levers
Guan Chih N888P Brakes
Hubs for disc brakes Rear: Joy Tech JY-434
Front: Jou Yu JY-414 Q and R
Rims manufacturer 36-hole
HJC P-GN Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materialsHi-tensile Steel
Frame typeTIG-welded
Handlebar constructionHsin Lung MTB 110
Handlebar extenderOptional
Handlebar stem detailsJye Chen JC80U
Headset size1 (inches) YST 663EB

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
KMC UG-50
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 122.5 (millimeters) Spindle
YST BB 612
Crankset parts and sizes 28/38/48 Teeth
Prowheel S-355
Gear shift leversGrip Shift MRX-100
Rear gear set 14 - 28 Teeth
7-speed

Research Dynamics Coyote Summit Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano Tourney TY-30
Derailleur (Rear)Shimano Altus
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeResearch Dynamics

Other Specs of Research Dynamics Coyote Summit

Component group setsShimano Tourney TY-22
Available colors - Red and black fade
- silver
Weight Not Available
Pedals detailsFasten NW-99B
Rear shock absorberNot Available
Saddle seatVelo VL-218
Seat post extension 25.4 (millimeters) Diameter
Kalloy SP-200


Research Dynamics Coyote Summit bike review

Research Dynamics produced the Coyote Summit bike in 1997 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $249.00.
Coyote Summit bike is available in many sizes such as 12.5 (inches), 15.5 (inches), 17.5 (inches), 18.5 (inches) and 19.5 (inches).
Research Dynamics Mountain bike Coyote Summit can be found in a few colors, among these colors Red and black fade and silver .
This bike is equiped with 26 x 2.10" Super East 117 tires and Stainless steel spoke wheel while the rims are manufactured by HJC P-GN aluminum, 36-hole. Research Dynamics equiped this exact model with Guan Chih N888P brakes, Guan Chih N394BP levers braking system and Front: Jou Yu JY-414 Q/R, Rear: Joy Tech JY-434 hubs.
To guarantee the comfiest ride Research Dynamics used Hi-tensile steel material for the frame. Hsin Lung MTB 110 high strength material is used on the handlebar of this Coyote Summit to ensure the perfect handling while the stems are made of Jye Chen JC80U.
For the smoothest biking experience Prowheel S-355, 28/38/48 teeth is used on this bicycle linked to KMC UG-50 chain that is easily replaceable as stated by Research Dynamics, the whole system is connected to a high reliability Grip Shift MRX-100 gear shift levers.