GT BUMP 2007 VS Redline SMACK 2005 specs comparison

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2007
Current price	Check price Here ==>
Color choice	- Matte Brick -Matte Navy Blue
Sizes	- 20 wheel (inches)
Sizes	- 20 wheel (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.10 (inches) Kenda Konxsion Front: 26 X 2.125 (inches) Front: Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	FX-330 Rear Brakes Tektro 274A Levers Tektro
Hubs for disc brakes	Rear: GT Sealed Cassette Front: GT Aluminum Sealed
Rims manufacturer	36-hole Alex G22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge

Frame and Body Specs

Frame materials	Chromoly
Frame type	TIG-welded
Handlebar construction	GT Dirt and street Cr-mo
Handlebar extender	Optional
Handlebar stem details	GT FS Design
Headset size	1 1/8 (inches) Threadless Tange Seiki FATTY 22

Gearing Specifications

Bicycle chain	KMC Z410
Bottom bracket shell width	Not Available
Bottom bracket type	Ball Type With 8 Spline Cr-Mo Axle
Crankset parts and sizes	GT Tubular Cr-Mo 3pc.
Gear shift levers	Not Available
Rear gear set	12 Teeth 1-speed

GT Bump Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	'05 GT Dirt Jump

Other Specs of GT Bump

Component group sets	BMX Mix
Pedals details	Aluminum Body Cr-mo Alxe '05 GT Dirt and Street Platform Design
Rear shock absorber	Not Available
Saddle seat	Velo Mini Street
Seat post extension	Alloy Micro Adjust

Redline Smack

General Infos

Model	Smack
Manufacturer	Redline
Year of production	2005
Current price	Check price Here ==>
Color choice	- Gray -Olive
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 1.95 (inches) Redline Freaky V
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro 289A Levers Dia-Compe Hombre Front and Dia-Tech Hombre Rear Brakes
Hubs for disc brakes	Rear: Redline Aluminum Cassette Front: Redline Aluminum
Rims manufacturer	48-hole Alex Y-22
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Steel

Frame and Body Specs

Frame materials	Not Available
Frame type	TIG-welded
Handlebar construction	Redline 2-piece S-Series
Handlebar extender	Not Available
Handlebar stem details	Proline Aluminum
Headset size	1 1/8 (inches) Threadless VP Steel

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z510HX
Bottom bracket shell width	Not Available
Bottom bracket type	Monster
Crankset parts and sizes	39 Teeth Redline Aluminum S
Gear shift levers	Not Available
Rear gear set	14 Teeth 1-speed

Redline Smack Fork System Data

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

Other Specs of Redline Smack

Component group sets	Not Available
Pedals details	Redline Aluminum
Rear shock absorber	Not Available
Saddle seat	Redline S-Series
Seat post extension	25.4 (millimeters) Diameter Steel Micro-adjust