Kona BIG MAMA 2001 VS Specialized FUSE GROM 20 2010 specs comparison

Kona Big Mama

General Infos

Model	Big Mama
Manufacturer	Kona
Year of production	2001
Current price	Check price Here ==>
Color choice	-Bright Gold Metallic
Sizes	- Pro XL
Sizes	- Pro XL

Wheels And Breaking System

Bike front tire	Rear: 20 X 1.85 (inches) Tioga Comp III Front: 20 X 2.25 (inches) Tioga Comp III
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Avid AD3 Rear Levers Avid SD3 Rear Brakes
Hubs for disc brakes	Kona Bulge
Rims manufacturer	36-hole Sun Rims Ditch Witch
Spoke nipples type	Not Available
Spoke wheel	14g Stainless Steel

Frame and Body Specs

Frame materials	Kona Cromoly
Frame type	TIG-welded
Handlebar construction	Kona Chromoly Race
Handlebar extender	Optional
Handlebar stem details	Kona DJ-1
Headset size	Aheadset SX-1

Gearing Specifications

Bicycle chain	KMC
Bottom bracket shell width	Not Available
Bottom bracket type	Kona Sealed Bearing
Crankset parts and sizes	44 Teeth Kona Bulge Cromoly
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Kona Big Mama Fork System Data

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

Other Specs of Kona Big Mama

Component group sets	Not Available
Pedals details	Wellgo
Rear shock absorber	Not Available
Saddle seat	SDG BMX
Seat post extension	Kona Thumb

Specialized Fuse Grom 20

General Infos

Model	Fuse Grom 20
Manufacturer	Specialized
Year of production	2010
Current price	Check price Here ==>
Color choice	- Teal -Burgundy
Sizes	- 19 TT (inches)

Wheels And Breaking System

Bike front tire	20 X 2.10 (inches) Specialized Rhythm Lite Sport
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Tektro SBL-89 Rear Levers Tektro FX-330 Rear Brakes
Hubs for disc brakes	Specialized Fuse 14 (millimeters)
Rims manufacturer	36-hole Fuse Single
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	Hi-tensile Steel
Frame type	TIG-welded
Handlebar construction	Hi-Ten 2-piece
Handlebar extender	Optional
Handlebar stem details	Fuse Forged Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	1/2 X 1/8 (inches) KMC Z510H
Bottom bracket shell width	Not Available
Bottom bracket type	Loose Ball
Crankset parts and sizes	36 Teeth Heat Treated Hi-Ten
Gear shift levers	Not Available
Rear gear set	13 Teeth 1-speed

Specialized Fuse Grom 20 Fork System Data

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

Other Specs of Specialized Fuse Grom 20

Component group sets	BMX Mix
Pedals details	Specialized Alloy
Rear shock absorber	Not Available
Saddle seat	Specialized Fuse Jump
Seat post extension	25.4 (millimeters) Diameter Steel