Kona KONA 2003 VS Jamis XENITH SL DI2 2010 specs comparison

Kona Kona

General Infos

Model	Kona
Manufacturer	Kona
Year of production	2003
Current price	Check price Here ==>
Color choice	-Black
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Kenda Koncept
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Sora STI Dual Control Levers Tektro Road Brakes
Hubs for disc brakes	Formula XR2
Rims manufacturer	16-hole Formula XR2
Spoke nipples type	Brass Nipples
Spoke wheel	13/15/14ga. Double-butted DT Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	3T T.H.E.
Handlebar extender	Optional
Handlebar stem details	3T T.H.E.
Headset size	1 1/8 (inches) Threadless Aheadset STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-IG31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	118.5 (millimeters) Spindle Shimano BB-UN25
Crankset parts and sizes	30/42/52 Teeth Shimano Sora Triple
Gear shift levers	Shimano Sora STI Dual Control
Rear gear set	12 - 25 Teeth 8-speed

Kona Kona Fork System Data

Derailleur (Front)	Shimano Sora Triple
Derailleur (Rear)	Shimano Tiagra GS
Fork material	Aero Crown Carbon Fiber
Fork type	Kona

Other Specs of Kona Kona

Component group sets	Road Mix Triple
Pedals details	Wellgo Road With Clips And Straps
Rear shock absorber	Not Available
Saddle seat	Vetta Kona Passo
Seat post extension	Kona Thumb

Jamis Xenith SL Di2

General Infos

Model	Xenith SL Di2
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	-Victory Red and Pearl White
Sizes	- 48cm (centimeters) - 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 21c Vittoria Corsa Evo CX
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace ST-7900 STI Carbon Levers Shimano Dura-Ace BR-7900 Brakes
Hubs for disc brakes	Rear: Zipp 188 Front: Zipp 88
Rims manufacturer	16-hole and 20-hole Zipp 404 Tublar
Spoke nipples type	Not Available
Spoke wheel	Sapim CX Ray

Frame and Body Specs

Frame materials	Ultra-High Modulus Carbon Fiber
Frame type	Carbon
Handlebar construction	Ritchey Superlogic Carbon Logic II
Handlebar extender	Optional
Handlebar stem details	Ritchey WCS Carbon 4-Axis
Headset size	1 1/8 (inches) - 1 1/2 (inches) Ritchey WCS Carbon

Gearing Specifications

Bicycle chain	Shimano Dura-Ace CN-7900
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Dura-Ace
Crankset parts and sizes	53/39 Teeth Shimano Dura-Ace FC-7900
Gear shift levers	Shimano Dura-Ace Di2
Rear gear set	11 - 25 Teeth 10-speed

Jamis Xenith SL Di2 Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace Di2
Derailleur (Rear)	Shimano Dura-Ace Di2
Fork material	Unicrown Crown Ultra-High Modulus Carbon Fiber
Fork type	Jamis Xenith SL

Other Specs of Jamis Xenith SL Di2

Component group sets	Shimano Dura-Ace Di2 Electric
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Aspide Carbon FX
Seat post extension	31.6 (millimeters) Diameter Ritchey Superlogic Carbon 1 Bolt