Research Dynamics COYOTE CHALLENGE S.E. 1999 VS Rocky Mountain LOW 2 2011 specs comparison

Research Dynamics Coyote Challenge S.E. 1999 comparison online with competitors

Research Dynamics Coyote Challenge S.E.

General Infos
Model Coyote Challenge S.E.
Manufacturer Research Dynamics
Year of production 1999
Current price Check price Here ==>   
Color choice -Blue and Gray Fade
Sizes - 12.5 (inches)
- 15.5 (inches)
- 17.5 (inches)
- 18.5 (inches)
- 19.5 (inches)
Sizes - 12.5 (inches)
- 15.5 (inches)
- 17.5 (inches)
- 18.5 (inches)
- 19.5 (inches)

Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Kenda K-850
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro 371 Levers
Tektro 820A Linear-pull Brakes
Hubs for disc brakes Q and R
Joy Tech Aluminum
Rims manufacturer 36-hole
Weinmann 519
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Shuhn Lih Steel

Frame and Body Specs

Frame materials4130 Chromoly Seat Tube and hi-tensile Steel
Frame typeTIG-welded
Handlebar constructionLiyang MTB-110
Handlebar extenderOptional
Handlebar stem detailsLiyang MTS-309
Headset size1 (inches) YST Steel

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Z-51
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 110.5 (millimeters) Spindle
Chin Haur CH-48
Crankset parts and sizes 28/38/48 Teeth
Shimano Tourney TY-30
Gear shift leversGrip Shift MRX FFS
Rear gear set 13 - 28 Teeth
7-speed

Research Dynamics Coyote Challenge S.E. Fork System Data

Derailleur (Front) Top-pull and clamp-on 28.6 (millimeters)
SR AN 462
Derailleur (Rear)Shimano Altus
Fork material Unicrown Crown
Aluminum and chromoly
Fork type 2.0 (inches) Travel
RST 180

Other Specs of Research Dynamics Coyote Challenge S.E.

Component group setsMountain Mix
Pedals detailsWellgo LU-895
Rear shock absorberNot Available
Saddle seatVelo VL-218
Seat post extension 25.6 (millimeters) Diameter
Kalloy SP-200


Rocky Mountain Low 2 2011 comparison online with competitors

Rocky Mountain Low 2

General Infos
Model Low 2
Manufacturer Rocky Mountain
Year of production 2011
Current price Check price Here ==>   
Color choice -Blue
Sizes - Reg
- long

Wheels And Breaking System

Bike front tire26 X 2.35 Maxxis High Roller SS
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 Hydraulic With 160 (millimeters) Rotor Brakes
Hubs for disc brakes Rear: RMB DJ Single Speed
Front: RMB AM Sealed
Rims manufacturer Rear: Alienation Black Sheep
Front: Alienation BMX
Spoke nipples typeNot Available
Spoke wheelStainless Stainless

Frame and Body Specs

Frame materialsRAD 6061 Aluminum
Frame typeAluminum
Handlebar constructionRMb DJ
Handlebar extenderOptional
Handlebar stem detailsRMB FR 10-degree 40 (millimeters)
Headset sizeFSA Gravity SXE

Gearing Specifications

Bicycle chainKMC K710
Bottom bracket shell widthNot Available
Bottom bracket typeTruvativ Howitzer XR
Crankset parts and sizes 34T Teeth
TruVativ Hussefelt 1.0
Gear shift leversNot Available
Rear gear set 14 Teeth
1-speed

Rocky Mountain Low 2 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialNot Available
Fork type 100 (millimeters) Travel
Marzocchi Dirt Jumper 2

Other Specs of Rocky Mountain Low 2

Component group setsMountain Mix
Pedals detailsRMB Low Pro Flat
Rear shock absorberNot Available
Saddle seatAlienation BMX MikRib Pivotal
Seat post extension 27.2 (millimeters) Diameter
Alienation BMX Billy Club Pivotal


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