Specialized S-WORKS STUMPJUMPER 29 2015 VS Kona BIG KAHUNA 2013 specs comparison

Specialized S-WORKS STUMPJUMPER 29

General Infos

Model	S-WORKS STUMPJUMPER 29
Manufacturer	Specialized
Year of production	2015
Current price	🛒 View Price →
Color choice	-Satin Carbon and White
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	120TPI 120TPI 29x2.0 (inches) 29x2.2 (inches) 2Bliss Ready 2Bliss Ready S-Works Fast Trak Control Folding Bead Folding Bead S-Works Fast Trak Control
Bike rear tire	Not Available
Bike wheel size	29
Brakeset type	160 (millimeters) Ice Tech Rotor Ice Tech Ti-metal Pad Ice Tech Ti-metal Pad Ice Tech Rotor Others: 160 (millimeters) S and M: 180 (millimeters) Rotor Shimano XTR Hydraulic Disc Hydraulic Disc Shimano XTR
Hubs for disc brakes	12 (millimeters) Thru-axle 15 (millimeters) Thru-axle 24h 28h DT Swiss Star Ratchet Roval Control SL 29 142+ Alloy Hub Body With Torque Tube Roval Control SL 29
Rims manufacturer	22 (millimeters) Internal Width 24h and 28h Carbon Disc Roval Control SL 29
Spoke nipples type	Not Available
Spoke wheel	DT Swiss Revolution

Frame and Body Specs

Frame materials	Carbon Fiber
Frame type	142 (millimeters) Dropouts 29 (inches) Geometry FACT IS Construction PM 160 Rear Brake Carbon PF30 BB Full Internal Shift and brake Routing Replaceable Alloy Rear Derailleur Hanger Tapered Headtube FACT 11m Carbon
Handlebar construction	31.8 (millimeters) 8-degree Backsweep Carbon Specialized Flat
Handlebar extender	Not Available
Handlebar stem details	6-degree Rise Syntace F109
Headset size	Not Available

Gearing Specifications

Bicycle chain	11-speed Shimano XTR
Bottom bracket shell width	Not Available
Bottom bracket type	OS Press-in Bearings PF30 Sealed Cartridge Praxis
Crankset parts and sizes	11-speed 36/26 Hollowtech Shimano XTR
Gear shift levers	11-speed Shimano XTR
Rear gear set	11-40 11-speed Shimano XTR

Specialized S-WORKS STUMPJUMPER 29 Fork System Data

Derailleur (Front)	Down Swing Dual-pull Shimano XTR
Derailleur (Rear)	11-speed GS Mid Cage Shimano XTR Shadow Plus
Fork material	Suspension
Fork type	15 (millimeters) Thru-axle Others: 90 (millimeters) S: 80 (millimeters) Travel Solo Air Spring Rebound Adjust Tapered Carbon Steerer Top-mount BrainFade Custom RockShox RS-1 Brain

Other Specs of Specialized S-WORKS STUMPJUMPER 29

Component group sets	Shimano XTR
Pedals details	CEN Std. With Toe Clips Resin Test Ride
Rear shock absorber	Not Available
Saddle seat	143 (millimeters) Carbon Rails Body Geometry Phenom Pro
Seat post extension	2-position Height Adjustable 27.2 (millimeters) 35 (millimeters) Travel Carbon Lower Tube Internal Routing Co (millimeters)and Post XCP

Kona Big Kahuna

General Infos

Model	Big Kahuna
Manufacturer	Kona
Year of production	2013
Current price	🛒 View Price →
Color choice	-Matte Gray and White and Silver
Sizes	- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches)

Wheels And Breaking System

Bike front tire	Maxxis Ikon 29x2.2
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Avid Elixir 5
Hubs for disc brakes	Not Available
Rims manufacturer	Easton XC 29er
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Kona Scandium
Frame type	Not Available
Handlebar construction	Kona Energy
Handlebar extender	Not Available
Handlebar stem details	Kona XC and Road Deluxe
Headset size	FSA No. 57B-1

Gearing Specifications

Bicycle chain	SRAM PC 1031
Bottom bracket shell width	Not Available
Bottom bracket type	SRAM GXP
Crankset parts and sizes	SRAM X7 38/24t
Gear shift levers	SRAM X7
Rear gear set	2x10 Speeds

Kona Big Kahuna Fork System Data

Derailleur (Front)	SRAM X7
Derailleur (Rear)	SRAM X9
Fork material	Not Available
Fork type	RockShox Reba RL 29 100 (millimeters)

Other Specs of Kona Big Kahuna

Component group sets	Not Available
Pedals details	Shimano M520
Rear shock absorber	Unavailable Rear Shock
Saddle seat	WTB Volt Comp
Seat post extension	Kona Offset