Rocky Mountain HAMMER 2003 VS Diamondback OCTANE 20 2011 specs comparison

Rocky Mountain Hammer 2003 comparison online with competitors

Rocky Mountain Hammer

General Infos
Model Hammer
Manufacturer Rocky Mountain
Year of production 2003
Current price Check price Here ==>   
Color choice -Flat Anthracite
Sizes - 14.5 (inches)
- 16 (inches)
- 17.5 (inches)
- 18.5 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)
Sizes - 14.5 (inches)
- 16 (inches)
- 17.5 (inches)
- 18.5 (inches)
- 19.5 (inches)
- 21 (inches)
- 22.5 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Hutchinson Python Air Light
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Speed Dial 7 Levers
Avid Single Digit 7 Brakes
Hubs for disc brakesShimano Deore Disc
Rims manufacturer 32-hole
Mavic X221
Spoke nipples typeBrass Nipples
Spoke wheel 15ga. Straight Gauge
DT Stainless Steel

Frame and Body Specs

Frame materialsReynolds 725
Frame typeTIG-welded
Handlebar constructionRace Face Prodigy
Handlebar extenderNot Available
Handlebar stem detailsRace Face Prodigy
Headset size1 1/8 (inches) Threadless Ritchey Logic

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-HG73
Bottom bracket shell width73 (millimeters) English
Bottom bracket type 113 (millimeters) Spindle
Race Face Taperlock ISIS
Crankset parts and sizes 22/32/44 Teeth
Race Face Prodigy XC
Gear shift leversShimano LX RapidFire SL
Rear gear set 11 - 34 Teeth
9-speed

Rocky Mountain Hammer Fork System Data

Derailleur (Front) Top-pull and clamp-on 31.8 (millimeters)
Shimano Deore LX
Derailleur (Rear)Shimano Deore XT GS
Fork material Single Crown
Aluminum and magnesium
Fork type 80 (millimeters) Travel
Marzocchi MX Pro Air

Other Specs of Rocky Mountain Hammer

Component group setsMountain Mix
Pedals detailsShimano PD-M515 SPD
Rear shock absorberNot Available
Saddle seatSelle Italia Onda Custom
Seat post extension 26.8 (millimeters) Diameter
RMB 3D Lite


Diamondback Octane 20 2011 comparison online with competitors

Diamondback Octane 20

General Infos
Model Octane 20
Manufacturer Diamondback
Year of production 2011
Current price Check price Here ==>   
Color choice - purple
-Green
Sizes - Jr. MTN 20 (inches)

Wheels And Breaking System

Bike front tire20 X 2.0 (inches) Jr. ATB Knobby
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Alloy Linear With Reach Adjust Levers
Alloy Linear Brakes
Hubs for disc brakesNutted
Rims manufacturer 36-hole
R-1000 Alloy
Spoke nipples typeNot Available
Spoke wheel14ga.

Frame and Body Specs

Frame materials6061heat-treated Aluminum
Frame typeAluminum
Handlebar constructionSteel Jr Riser 20.5 (inches) Wide X 1 (inches) Rise
Handlebar extenderOptional
Handlebar stem detailsAlloy Quill
Headset size1 1/8 (inches) Threaded

Gearing Specifications

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 40T Teeth
1-piece
Gear shift leversShimano Revo Twist
Rear gear set 14 - 28 Teeth
6-speed

Diamondback Octane 20 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Shimano TZ-50
Fork materialNot Available
Fork type 30 (millimeters) Travel
Trail XC

Other Specs of Diamondback Octane 20

Component group setsMountain Mix
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatJr ATB 2 Panel
Seat post extension 25.4 (millimeters) Diameter
Steel Pillar


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