Dirtmaster FLATTY 1999 VS Schwinn AUTOMATIC COMP 2000 specs comparison

Dirtmaster Flatty 1999 comparison online with competitors

Dirtmaster Flatty

General Infos
Model Flatty
Manufacturer Dirtmaster
Year of production 1999
Current price Check price Here ==>   
Color choice - Red
- Yellow
-Black
Sizes - Pro
Sizes - Pro

Wheels And Breaking System

Bike front tire20 X 1.95 (inches) Kenda K-841
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Dia-Compe Tech 99 Levers
Dia-Compe 990 Brakes
Hubs for disc brakes Rear: Kung Ten 350 Freecoaster
Front: Kung Ten 350
Rims manufacturer 48-hole
Alex DM-24W
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Da-Sen Stainless Steel

Frame and Body Specs

Frame materials4130 chromoly c
Frame typeTIG-welded
Handlebar constructionDirtmaster Margarita Bar
Handlebar extenderNot Available
Handlebar stem detailsOdyssey Bang
Headset size1 1/8 (inches) Threadless Aheadset SE-1 F and S With Odyssey Gyro Detangler

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC 410H
Bottom bracket shell widthAmerican 24tpi
Bottom bracket typeYST BB 621
Crankset parts and sizes 40 Teeth
1-piece Chromoly 180 (millimeters)
Gear shift leversNot Available
Rear gear set 14 Teeth
1-speed

Dirtmaster Flatty Fork System Data

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

Other Specs of Dirtmaster Flatty

Component group setsNot Available
Pedals detailsWellgo LU-313U
Rear shock absorberNot Available
Saddle seatTeam Products Embroidered
Seat post extension 25.4 (millimeters) Diameter
Primo Rod


Schwinn Automatic Comp 2000 comparison online with competitors

Schwinn Automatic Comp

General Infos
Model Automatic Comp
Manufacturer Schwinn
Year of production 2000
Current price Check price Here ==>   
Color choice -Not found
Sizes - Pro

Wheels And Breaking System

Bike front tire Rear: 20 X 1.85 (inches) Schwinn XS Dirt Diggler
Front: 20 X 2.125 (inches) Schwinn XS Dirt Diggler
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Alloy Rear Levers
Tektro U-brake Rear Brakes
Hubs for disc brakesAlloy
Rims manufacturer 36-hole
Alloy
Spoke nipples typeNot Available
Spoke wheel 2.0 (millimeters)
UCP

Frame and Body Specs

Frame materialsChromoly Main Triangle and hi-tensile Steel Rear Stays
Frame typeTIG-welded
Handlebar constructionSteel Freestyle
Handlebar extenderOptional
Handlebar stem detailsSchwinn XS Alloy
Headset size1 1/8 (inches) Threadless Aheadset

Gearing Specifications

Bicycle chain1/2 X 1/8 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeOne Piece
Crankset parts and sizes 44 Teeth
Schwinn XS One Piece
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Schwinn Automatic Comp Fork System Data

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

Other Specs of Schwinn Automatic Comp

Component group setsNot Available
Pedals detailsSchwinn XS Alloy
Rear shock absorberNot Available
Saddle seatSchwinn XS Plastic
Seat post extension 26.6 (millimeters) Diameter
Steel Micro-adjust


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