GT BUMP 2004 VS Powerlite PRO FREESTYLE EXPERT 1996 specs comparison

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2004
Current price	🛒 View Price →
Color choice	- Silver -Red
Sizes	- One
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 tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 274A Rear Levers Tektro 907A U-brake Rear Brakes
Hubs for disc brakes	14 (millimeters) Axle Aluminum
Rims manufacturer	36-hole Alex G22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	GT BMX
Handlebar extender	Not Available
Handlebar stem details	GT Piston
Headset size	1 1/8 (inches) Threadless Victor VP-A74F

Gearing Specifications

Bicycle chain	1/2 X 3/16 (inches) KMC 410
Bottom bracket shell width	American
Bottom bracket type	Not Available
Crankset parts and sizes	39 Teeth GT 3-piece Chromoly
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

GT Bump Fork System Data

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

Other Specs of GT Bump

Component group sets	Not Available
Pedals details	GT Johnson Design
Rear shock absorber	Not Available
Saddle seat	9 (millimeters) Rails GT Jr Jump
Seat post extension	Steel Micro-adjust

Powerlite Pro Freestyle Expert

General Infos

Model	Pro Freestyle Expert
Manufacturer	Powerlite
Year of production	1996
Current price	🛒 View Price →
Color choice	- chrome-plated -Black
Sizes	- Boys

Wheels And Breaking System

Bike front tire	20 X 1.75 (inches) GT Skinwall
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Chang Star 257A Levers Chang Star Alloy U-brake and Dia-Compe Bulldog Front Brakes
Hubs for disc brakes	Not Available
Rims manufacturer	48-hole Weinmann 2121
Spoke nipples type	Brass Nipples
Spoke wheel	1.8 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly and hi-tensile Steel
Frame type	TIG-welded Steel
Handlebar construction	Powerlite Freestyle
Handlebar extender	Not Available
Handlebar stem details	Powerlite Freestyle
Headset size	1 (inches) Victor Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC 410
Bottom bracket shell width	68 (millimeters) Threadless
Bottom bracket type	Steel
Crankset parts and sizes	43 Teeth 1-piece Chromoly 7 (inches)
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Powerlite Pro Freestyle Expert Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly and hi-tensile Steel
Fork type	Powerlite Freestyle

Other Specs of Powerlite Pro Freestyle Expert

Component group sets	Not Available
Pedals details	GT Alloy Platforms
Rear shock absorber	Not Available
Saddle seat	Powerlite Freestyle
Seat post extension	22.2 (millimeters) Diameter GT Chromoly