Dyno SLAMMER 1997 VS GT THUMPER 2004 specs comparison

Dyno Slammer 1997 comparison online with competitors

Dyno Slammer

General Infos
Model Slammer
Manufacturer Dyno
Year of production 1997
Current price Check price Here ==>   
Color choice -Chrome-plated
Sizes - Boys
Sizes - Boys

Wheels And Breaking System

Bike front tire20 X 2.10 (inches) GT LP III
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Dia-Compe Tech 77 Levers
Dia-Compe 990 Brakes
Hubs for disc brakesGT Mohawk
Rims manufacturer 48-hole
Weinmann 2525
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionDyno 4-piece
Handlebar extenderNot Available
Handlebar stem detailsGT Piston
Headset size1 1/8 (inches) Threadless Steel With Detangler

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC 410
Bottom bracket shell width68 (millimeters) Threadless
Bottom bracket typeOne Piece
Crankset parts and sizes 43 Teeth
GT Wrench Series 1-piece Chromoly
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Dyno Slammer Fork System Data

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

Other Specs of Dyno Slammer

Component group setsNot Available
Pedals detailsGT Aluminum Platforms
Rear shock absorberNot Available
Saddle seatGT
Seat post extensionDyno Chromoly


GT Thumper 2004 comparison online with competitors

GT Thumper

General Infos
Model Thumper
Manufacturer GT
Year of production 2004
Current price Check price Here ==>   
Color choice -Blue
Sizes - One

Wheels And Breaking System

Bike front tire Rear: 20 X 2.10 (inches) GT LP-4
Front: 20 X 2.20 (inches) GT 1453
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro 273A Rear Levers
Tektro FX-11 U-brake Rear Brakes
Hubs for disc brakes 14 (millimeters) Axle
Aluminum
Rims manufacturer 36-hole
Alex DX-2418
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionGT BMX
Handlebar extenderNot Available
Handlebar stem detailsGT Piston
Headset size1 1/8 (inches) Threadless Tien Hsin With SST Oryg

Gearing Specifications

Bicycle chain 1/2 X 3/16 (inches)
KMC Z510H
Bottom bracket shell widthAmerican
Bottom bracket typeNot Available
Crankset parts and sizes 39 Teeth
GT 3-piece Chromoly
Gear shift leversNot Available
Rear gear set 14 Teeth
1-speed

GT Thumper Fork System Data

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

Other Specs of GT Thumper

Component group setsNot Available
Pedals detailsGT BMX Design Aluminum
Rear shock absorberNot Available
Saddle seatGT Launch Pad
Seat post extensionSteel Micro-adjust


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