Research Dynamics COYOTE STX FS 1997 VS Felt Q620 2011 specs comparison

Research Dynamics Coyote STX FS

General Infos

Model	Coyote STX FS
Manufacturer	Research Dynamics
Year of production	1997
Current price	Check price Here ==>
Color choice	-Electric red
Sizes	- 16.5 (inches) - 18.5 (inches) - 20 (inches)
Sizes	- 16.5 (inches) - 18.5 (inches) - 20 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.10 (inches) Kenda K-837
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Alivio Levers Shimano Altus Brakes
Hubs for disc brakes	Formula FM 31
Rims manufacturer	36-hole Alex VP-20
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Double-butted Heat-treated Chromoly
Frame type	TIG-welded
Handlebar construction	Hsin Lung MTB 110
Handlebar extender	Hsin Lung MT30
Handlebar stem details	Hsin Lung MTS 309
Headset size	1 1/8 (inches) Chin Haur CH90

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	110 (millimeters) Spindle Shimano BB-LP26
Crankset parts and sizes	24/34/42 Teeth Shimano Alivio
Gear shift levers	Shimano STX RapidFire SL
Rear gear set	11 - 28 Teeth 7-speed

Research Dynamics Coyote STX FS Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) Suntour FD-TP16
Derailleur (Rear)	Shimano STX
Fork material	Triple-clamp Crown Aluminum and chromoly
Fork type	RST 381M

Other Specs of Research Dynamics Coyote STX FS

Component group sets	Shimano STX
Pedals details	Wellgo LU-955A With Clips & Straps
Rear shock absorber	1.5 (inches) Travel MacPherson
Saddle seat	Velo VL-218
Seat post extension	29.4 (millimeters) Diameter Kalloy SP-263

Felt Q620

General Infos

Model	Q620
Manufacturer	Felt
Year of production	2011
Current price	Check price Here ==>
Color choice	-Gloss super white
Sizes	- 13.5 - 15.5 - 17.5 - 19.5 - 21.5

Wheels And Breaking System

Bike front tire	26 X 2.1 (inches) Felt TAR
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Tektro Draco Levers Tektro Draco Brakes
Hubs for disc brakes	Rear: Shimano FH-M475 Front: Forged Aluminum
Rims manufacturer	32-hole WTB SX-24
Spoke nipples type	Brass
Spoke wheel	Stainless Stainless

Frame and Body Specs

Frame materials	Fully Hydroformed Top And Down Tube Felt 6061 Double Butted Aluminum
Frame type	Aluminum
Handlebar construction	Felt MTB XC Riser
Handlebar extender	Optional
Handlebar stem details	Felt 3D-Forged
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z99
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	SR Suntour
Gear shift levers	Shimano SL-M430
Rear gear set	11 - 32 Teeth 9-speed

Felt Q620 Fork System Data

Derailleur (Front)	Shimano Alivio FD-M430
Derailleur (Rear)	Shimano Deore RD-M592
Fork material	Single Crown Crown Aluminum and steel Steerer
Fork type	100 (millimeters) Travel RockShox Dart 2

Other Specs of Felt Q620

Component group sets	Mountain Mix
Pedals details	VP 992-S Steel Cage
Rear shock absorber	Not Available
Saddle seat	Felt Mountain Design
Seat post extension	30.9 (millimeters) Diameter FELT Alloy Micro Adjust