Bontrager B1 1998 VS Diamondback OPTION 2009 specs comparison

Bontrager B1 1998 comparison online with competitors

Bontrager B1

General Infos
Model B1
Manufacturer Bontrager
Year of production 1998
Current price Check price Here ==>   
Color choice -Chrome-plated
Sizes - Expert
- Pro
- Pro XL
Sizes - Expert
- Pro
- Pro XL

Wheels And Breaking System

Bike front tire Rear: 20 X 1.75 (inches) Kenda K-50 Comp III Type
Front: 20 X 2.125 (inches) Kenda K-50 Comp III Type
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro Levers
Tektro Linear-pull Rear Brakes
Hubs for disc brakesFormula Aluminum
Rims manufacturer 36-hole
Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Steel

Frame and Body Specs

Frame materialsTrue Temper Chromoly
Frame typeTIG-welded
Handlebar constructionChromoly
Handlebar extenderNot Available
Handlebar stem detailsBontrager Aluminum
Headset size1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
Taya 400
Bottom bracket shell widthAmerican 24tpi
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
Chromoly
Fork typeBontrager

Other Specs of Bontrager B1

Component group setsNot Available
Pedals details Aluminum
Platform
Rear shock absorberNot Available
Saddle seatBontrager
Seat post extension 27.0 (millimeters) Diameter
Bontrager


Diamondback Option 2009 comparison online with competitors

Diamondback Option

General Infos
Model Option
Manufacturer Diamondback
Year of production 2009
Current price Check price Here ==>   
Color choice -Silver
Sizes - 19.5 TT (inches)

Wheels And Breaking System

Bike front tire20 X 2.00 (inches) DB Cellblock
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro 2 Finger Levers
Tektro 907 U-brake Brakes
Hubs for disc brakes Rear: Cassette Driver
Front: Steel 14 (millimeters) Axle
Rims manufacturer 48-hole
Alloy
Spoke nipples typeNot Available
Spoke wheel14ga.

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeTIG-welded
Handlebar constructionHi-Ten 2-piece
Handlebar extenderOptional
Handlebar stem detailsAlloy 4-bolt
Headset size1 1/8 (inches) FSA Threadless

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball Mid
Crankset parts and sizes 28 Teeth
3-Piece Tubular Chromoly 175 (millimeters)
Gear shift leversNot Available
Rear gear set 10 Teeth
1-speed

Diamondback Option Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
High-tensile Steel
Fork typeNot Available

Other Specs of Diamondback Option

Component group setsBMX
Pedals detailsDB Sound Alloy With Traction Pins
Rear shock absorberNot Available
Saddle seatDB Driver's Seat
Seat post extension 25.4 (millimeters) Diameter
Steel Micro-adjust


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