Hoffman GEORGE JR. 1999 VS Trek TR 20 2000 specs comparison

Hoffman George Jr. 1999 comparison online with competitors

Hoffman George Jr.

General Infos
Model George Jr.
Manufacturer Hoffman
Year of production 1999
Current price Check price Here ==>   
Color choice - Luster Green
-Chrome-Plated
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tire20 X 1.95 (inches) Hoffman Bikes Skidmark
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Dia-Tech MX-1 Levers
Dia-Compe Bulldog Front and Dia-Compe 990 Rear Brakes
Hubs for disc brakesFormula Alloy 48
Rims manufacturer 48-hole
Rear: Alex-AL-7X23F
Front: Alex AL-7X23F
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Steel

Frame and Body Specs

Frame materials4130 Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame typeTIG-welded
Handlebar constructionHoffman Bikes Racing Bars
Handlebar extenderNot Available
Handlebar stem detailsHoffman Bikes Super Stem
Headset size1 1/8 (inches) Threadless Steel With SST Oryg Detangler

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC 410
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 44 Teeth
1-piece Chromoly
Gear shift leversNot Available
Rear gear setNot Available

Hoffman George Jr. Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
4130 Chromoly
Fork typeHoffman Bikes George Jr.

Other Specs of Hoffman George Jr.

Component group setsNot Available
Pedals detailsWellgo LU-313
Rear shock absorberNot Available
Saddle seatHB VL-311
Seat post extension 25.4 (millimeters) Diameter
HB 4130


Trek TR 20 2000 comparison online with competitors

Trek TR 20

General Infos
Model TR 20
Manufacturer Trek
Year of production 2000
Current price Check price Here ==>   
Color choice - White
-Khaki Green and Black
Sizes - Pro

Wheels And Breaking System

Bike front tire Rear: 20 X 1.75 (inches) Bontrager
Front: 20 X 2.125 (inches) Bontrager
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Alloy Rear Levers
Aluminum Linear-pull Rear Brakes
Hubs for disc brakesAlloy
Rims manufacturer 36-hole
Bontrager
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly and hi-tensile Steel
Frame typeTIG-welded
Handlebar constructionTrek BMX
Handlebar extenderNot Available
Handlebar stem detailsAlloy 4 Bolt
Headset size1 1/8 (inches) Sealed Mechanism

Gearing Specifications

Bicycle chain1/2 X 1/8 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizesTrek
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Trek TR 20 Fork System Data

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

Other Specs of Trek TR 20

Component group setsNot Available
Pedals detailsAlloy Platform
Rear shock absorberNot Available
Saddle seat Chromoly Rails
Bontrager
Seat post extensionAlloy


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