GT BUMP 2011 VS Norco RISE 2008 specs comparison

GT Bump

General Infos

Model	Bump
Manufacturer	GT
Year of production	2011
Current price	Check price Here ==>
Color choice	- matte green -White
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	Rear: 20 X 2.1 (inches) Kenda Ko-Rolla Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Unavailable Front and Tektro 273A Rear Levers Unavailable Front and Tektro FX340R Rear Brakes
Hubs for disc brakes	Rear: GT Alloy Front: GT Aluminum
Rims manufacturer	32-hole and 36-hole Alienation PBR
Spoke nipples type	Brass
Spoke wheel	14ga.

Frame and Body Specs

Frame materials	CroMo
Frame type	Steel
Handlebar construction	GT Pro Steel
Handlebar extender	Optional
Handlebar stem details	GT Freestyle Drop
Headset size	1 1/8 (inches) Integrated

Gearing Specifications

Bicycle chain	KMC Z510
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Bearing
Crankset parts and sizes	25t Teeth CroMO 3 Piece
Gear shift levers	Not Available
Rear gear set	9 teeth c

GT Bump Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Steel
Fork type	Cromo

Other Specs of GT Bump

Component group sets	BMX Mix
Pedals details	GT Dirt and Street Platform
Rear shock absorber	Not Available
Saddle seat	Pivotal Street Design
Seat post extension	25.4 (millimeters) Diameter Pivotal

Norco Rise

General Infos

Model	Rise
Manufacturer	Norco
Year of production	2008
Current price	Check price Here ==>
Color choice	-Not found
Sizes	- Junior

Wheels And Breaking System

Bike front tire	16 X 1.75 (inches) Trail Style
Bike rear tire	Not Available
Bike wheel size	16 (inches) Wheels
Brakeset type	Alloy Rear Levers Alloy U-brake Rear Brakes
Hubs for disc brakes	10 (millimeters) Axle 3/8 (inches) Axle Rear: Steel Front: Steel
Rims manufacturer	36-hole Alloy
Spoke nipples type	Not Available
Spoke wheel	UCP

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Junior Steel Two Piece
Handlebar extender	Not Available
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) Black Steel
Bottom bracket shell width	Not Available
Bottom bracket type	Not Available
Crankset parts and sizes	36 Teeth Tubular Chromoly 3-piece
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Norco Rise Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Hi-tensile Steel
Fork type	Norco

Other Specs of Norco Rise

Component group sets	BMX
Pedals details	Junior Resin Platform
Rear shock absorber	Not Available
Saddle seat	Norco BMX
Seat post extension	Steel