Trek JET 20 2010 VS Norco JAMMER 1993 specs comparison

Trek Jet 20 2010 comparison online with competitors

Trek Jet 20

General Infos
Model Jet 20
Manufacturer Trek
Year of production 2010
Current price Check price Here ==>   
Color choice - Black and Pearl White
-Black and Orange
Sizes - Boy's 6-9 yrs old
Sizes - Boy's 6-9 yrs old

Wheels And Breaking System

Bike front tire20 X 1.95 Cross Knobby
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Dialed Alloy Rear Levers
Coast Brake and Alloy Linear Pull Rear Brakes
Hubs for disc brakes Rear: Coaster Brake
Front: Steel
Rims manufacturer 36-hole
Aluminum
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAlpha White Aluminum
Frame typeTIG-welded
Handlebar constructionSteel
Handlebar extenderOptional
Handlebar stem detailsAlloy and Steel 4-bolt
Headset sizeAdjustable Ball Bearing

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 32 Teeth
Dialed 4.5 (inches)
Gear shift leversNot Available
Rear gear set 19 Teeth
1-speed

Trek Jet 20 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
High Tensile Steel
Fork typeTrek

Other Specs of Trek Jet 20

Component group setsJuvenile Mix
Pedals detailsPlatform
Rear shock absorberNot Available
Saddle seatDialed 20 (inches)
Seat post extensionSteel


Norco Jammer 1993 comparison online with competitors

Norco Jammer

General Infos
Model Jammer
Manufacturer Norco
Year of production 1993
Current price Check price Here ==>   
Color choice -Not found
Sizes - 13.5

Wheels And Breaking System

Bike front tire Rear: 24 X 1.50 (inches)
Front: 24 X 1.50 (inches) Blackwall Knobby
Bike rear tireNot Available
Bike wheel size24 (inches) Wheels
Brakeset type Levers
Chang Star 870 Cantilevers Brakes
Hubs for disc brakesSteel
Rims manufacturer 36-hole
Araya MP-22
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsHigh-tensile Steel ATB
Frame typeTIG-welded Steel
Handlebar constructionATB Racing
Handlebar extenderNot Available
Handlebar stem detailsATB High-rise
Headset sizeNot Available

Gearing Specifications

Bicycle chainShimano Hyperglide
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 28/38/46 Teeth
Sugino Aluminum
Gear shift leversShimano Thumbshifters
Rear gear set 14 - 28 Teeth
6-speed

Norco Jammer Fork System Data

Derailleur (Front)Shimano Tourney 20
Derailleur (Rear)Shimano Tourney 20
Fork materialNot Available
Fork typeUnicrown

Other Specs of Norco Jammer

Component group setsShimano Tourney
Pedals detailsATB Resin
Rear shock absorberNot Available
Saddle seatATB Mini
Seat post extensionSteel


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