Diamondback OCTANE 20 2011 VS Trek 9900 1998 specs comparison

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)
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


Trek 9900 1998 comparison online with competitors

Trek 9900

General Infos
Model 9900
Manufacturer Trek
Year of production 1998
Current price Check price Here ==>   
Color choice - yellow and purple
-Team blue and white
Sizes - 15 (inches)
- 16.5 (inches)
- 18 (inches)
- 19.5 (inches)
- 21 (inches)

Wheels And Breaking System

Bike front tire26 X 2.00 (inches) Continental Double Fighter
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano XTR Levers
Shimano XTR V-Brake Brakes
Hubs for disc brakesCane Creek Crono
Rims manufacturer 24-hole and 28-hole
Cane Creek
Spoke nipples typeAlloy Nipples
Spoke wheel 2.0 (millimeters) Straight Pull
DT Stainless Steel

Frame and Body Specs

Frame materialsOCLV Carbon Fiber
Frame typeMonocoque
Handlebar constructionICON Carbon
Handlebar extenderICON Carbon
Handlebar stem detailsICON
Headset size1 1/8 (inches) Threadless Cane Creek

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Sachs PC-51
Bottom bracket shell width73 (millimeters) English
Bottom bracket type 116 (millimeters) Spindle
Shimano BB-M950
Crankset parts and sizes 24/34/46 Teeth
Shimano XTR M950
Gear shift leversShimano XTR RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

Trek 9900 Fork System Data

Derailleur (Front)Shimano XTR Top-swing
Derailleur (Rear)Shimano XTR SGS Rapid Rise
Fork material Triple-clamp Crown
Aluminum and magnesium
Fork typeRock Shox Sid

Other Specs of Trek 9900

Component group setsShimano XTR
Pedals detailsShimano PD-M747 SPD
Rear shock absorberNot Available
Saddle seatBontrager
Seat post extension 27.2 (millimeters) Diameter
ICON 2


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