Specialized HOTROCK 20 GIRLS 2009 VS Kona STUFF JR. 2005 specs comparison

Specialized Hotrock 20 Girls

General Infos

Model	Hotrock 20 Girls
Manufacturer	Specialized
Year of production	2009
Current price	Check price Here ==>
Color choice	- Gloss Light Purple and Dark Purple - Gloss Teal and White -Gloss Pink and White
Sizes	- Not available
Sizes	- Not available

Wheels And Breaking System

Bike front tire	20 X 2.125 (inches) Specialized Roller
Bike rear tire	Not Available
Bike wheel size	20 (inches) Wheels
Brakeset type	Alloy Linear Pull
Hubs for disc brakes	Rear: Forged Alloy Front: Alloy Nutted
Rims manufacturer	32-hole Alex C-1000
Spoke nipples type	Not Available
Spoke wheel	14ga. UCP

Frame and Body Specs

Frame materials	Specialized A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Hi-Ten Riser
Handlebar extender	Optional
Handlebar stem details	Alloy
Headset size	1 1/8 (inches) Threadless

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z50
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	128 (millimeters) Spindle VP
Crankset parts and sizes	36 Teeth Sugino With Chainguide
Gear shift levers	Twist-shift
Rear gear set	6-speed

Specialized Hotrock 20 Girls Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Single Crown Steel and aluminum
Fork type	50 (millimeters) Travel RST Capa C20

Other Specs of Specialized Hotrock 20 Girls

Component group sets	Mountain Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Specialized
Seat post extension	27.2 (millimeters) Diameter Alloy Micro Adjust

Kona Stuff Jr.

General Infos

Model	Stuff Jr.
Manufacturer	Kona
Year of production	2005
Current price	Check price Here ==>
Color choice	- Matte Green -Silver
Sizes	- Boys 13 (inches)

Wheels And Breaking System

Bike front tire	Rear: 24 X 1.00 (inches) Tioga Blue Dragon Front: 24 X 2.10 (inches) Tioga Blue Dragon
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Avid FR-5 Levers Shimano BR-M465 Mechanica Disc Front and Shimano BR-M465 Mechanical Disc Rear Brakes
Hubs for disc brakes	Rear: Shimano FH-M475 Disc Front: KK Disc
Rims manufacturer	32-hole Sun Rims Ditch Witch
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Kona DH
Handlebar extender	Optional
Handlebar stem details	Kona Clump
Headset size	1 1/8 (inches) Threadless FSA

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ DHLT ISIS
Crankset parts and sizes	22/32 Teeth TruVativ Hussefelt DH
Gear shift levers	Shimano SL-MC20
Rear gear set	11 - 32 Teeth 8-speed

Kona Stuff Jr. Fork System Data

Derailleur (Front)	Top-pull and clamp-on 31.8 (millimeters) FD-MC21
Derailleur (Rear)	Shimano Alivio
Fork material	Single Crown Aluminum
Fork type	100 (millimeters) Travel Marzocchi Dirt Jam Comp

Other Specs of Kona Stuff Jr.

Component group sets	Juvenile Mix
Pedals details	Kona Jackshit
Rear shock absorber	Not Available
Saddle seat	Kona Dirt Jump
Seat post extension	Kona Double Thumb