Kona COILAIR 2011 VS Specialized GROMHIT 2008 specs comparison

Kona COILAIR

General Infos

Model	COILAIR
Manufacturer	Kona
Year of production	2011
Current price	Check price Here ==>
Color choice	-Blue and black and white and brushed silver
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)
Sizes	- 14 (inches) - 16 (inches) - 18 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	Rear: 26 X 2.35 (inches) Maxxis Advantage Front: 26 X 2.5 (inches) Maxxis
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Elixir 5 Levers Avid Elixir 5 Brakes
Hubs for disc brakes	Easton Vice Disk
Rims manufacturer	Easton Vice Disk
Spoke nipples type	Not Available
Spoke wheel	Easton Vice Disk

Frame and Body Specs

Frame materials	Kona Chromoly Butted
Frame type	Steel
Handlebar construction	Kona XC and OB Riser
Handlebar extender	Optional
Handlebar stem details	Kona XC and BC
Headset size	FSA No.57BP

Gearing Specifications

Bicycle chain	SRAM PowerChain 1030
Bottom bracket shell width	Not Available
Bottom bracket type	FSA Mega EXO
Crankset parts and sizes	E*13/36/24t Teeth FSA Comet
Gear shift levers	SRAM X.7
Rear gear set	11 - 34 Teeth 9-speed

Kona COILAIR Fork System Data

Derailleur (Front)	Shimano SLX
Derailleur (Rear)	SRAM X.9
Fork material	Aluminum and magnesium
Fork type	180 (millimeters) Travel Fox 36 Talas

Other Specs of Kona COILAIR

Component group sets	Mountain Mix
Pedals details	Shimano M505
Rear shock absorber	200 (millimeters) Travel Fox Float RP23
Saddle seat	WTB Valcon Comp
Seat post extension	Kona Primo Double Clamp

Specialized Gromhit

General Infos

Model	Gromhit
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	-Purple and Black
Sizes	- Not available

Wheels And Breaking System

Bike front tire	24 (inches) X 2.30 (inches) Specialized Roller
Bike rear tire	Not Available
Bike wheel size	24 (inches) Wheels
Brakeset type	Avid FR-5 Levers Avid BB-7 Mechanical With 185 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Specialized Bolt-on 135 (millimeters) Bolt-on 9 (millimeters) Cr-Mo Axle With RD Guard Front: Specialized Disc
Rims manufacturer	36-hole Specialized P-Disc
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	31.8 (millimeters) 6061 Alloy 660 (millimeters) Wide Specialized Big Hit Rise Bar
Handlebar extender	Optional
Handlebar stem details	TruVativ Holzfeller
Headset size	1 1/8 (inches) Threadless Oversize Threaded

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano IG-31
Bottom bracket shell width	Not Available
Bottom bracket type	Truvativ Power Spline
Crankset parts and sizes	34 Teeth Truvativ Blaze With Truvativ Box Guide
Gear shift levers	SRAM SX-5 Trigger
Rear gear set	11 - 32 Teeth 8-speed

Specialized Gromhit Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	SRAM X.7
Fork material	Single
Fork type	130 (millimeters) Travel Marzocchi Z1 SL

Other Specs of Specialized Gromhit

Component group sets	Downhill Mix
Pedals details	Alloy Platform
Rear shock absorber	130 (millimeters) Travel X-Fusion O2R
Saddle seat	8 (millimeters) Cr-Mo Rails Specialized Enduro
Seat post extension	30.9 (millimeters) Diameter Two-bolt Alloy Micro-Adjust