Bontrager B1 1997 VS Eastern Bikes METALHEAD 2008 specs comparison

Bontrager B1 1997 comparison online with competitors

Bontrager B1

General Infos
Model B1
Manufacturer Bontrager
Year of production 1997
Current price Check price Here ==>   
Color choice -Silver
Sizes - Expert
- Pro
- XL
Sizes - Expert
- Pro
- XL

Wheels And Breaking System

Bike front tire Rear: 20 X 1.75 (inches) Cheng Shin Comp III Type
Front: 20 X 2.125 (inches) Cheng Shin Comp III Type
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro Levers
Tektro 876AG V-Brake Brakes
Hubs for disc brakesAluminum Nutted
Rims manufacturer 36-hole
Bontrager Mack
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materials4130 chromoly c
Frame typeTIG-welded
Handlebar constructionChromoly
Handlebar extenderNot Available
Handlebar stem detailsBontrager Aluminum
Headset size1 1/8 (inches) Threadless Dia-Compe Aheadset

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC
Bottom bracket shell width68 (millimeters) Threadless
Bottom bracket typeOne Piece
Crankset parts and sizes 44 Teeth
1-piece Chromoly
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Bontrager B1 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
4130 Chromoly
Fork typeBontrager

Other Specs of Bontrager B1

Component group setsNot Available
Pedals detailsAluminum
Rear shock absorberNot Available
Saddle seatVelo C20
Seat post extension 27.0 (millimeters) Diameter
Bontrager Comp


Eastern Bikes Metalhead 2008 comparison online with competitors

Eastern Bikes Metalhead

General Infos
Model Metalhead
Manufacturer Eastern Bikes
Year of production 2008
Current price Check price Here ==>   
Color choice - Black
-Red
Sizes - 20.5 tt (inches)

Wheels And Breaking System

Bike front tireNot Available
Bike rear tireNot Available
Bike wheel sizeNot Available
Brakeset type Tektro Levers
Tektro Brakes
Hubs for disc brakesEastern LB9-II Birectional
Rims manufacturer 36-hole
Double Wall
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar construction8 (inches)
Handlebar extenderOptional
Handlebar stem detailsChoker
Headset sizeInternal

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeSpanish
Crankset parts and sizes 25 Teeth
Eastern 3pc Raptor
Gear shift leversNot Available
Rear gear set 9 Teeth
1-speed

Eastern Bikes Metalhead Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialChromoly
Fork typeEastern

Other Specs of Eastern Bikes Metalhead

Component group setsBMX
Pedals detailsWellgo DX Style
Rear shock absorberNot Available
Saddle seatPinner
Seat post extensionNot Available


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