Guru JAVA 1997 VS Felt DA 2009 specs comparison

Guru Java

General Infos

Model	Java
Manufacturer	Guru
Year of production	1997
Current price	Check price Here ==>
Color choice	- blue - brushed - chrome-plated - green - orange - red - satin - silver - whi -Black
Sizes	- 47 cm (centimeters) - 48 cm (centimeters) - 49 cm (centimeters) - 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters)
Sizes	- 47 cm (centimeters) - 48 cm (centimeters) - 49 cm (centimeters) - 50 cm (centimeters) - 51 cm (centimeters) - 52 cm (centimeters) - 53 cm (centimeters) - 54 cm (centimeters) - 55 cm (centimeters) - 56 cm (centimeters) - 57 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Michelin Hi-Lite Super Comp
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 600 Ultegra Levers Shimano 600 Ultegra Dual Pivot Brakes
Hubs for disc brakes	Shimano 600 Ultegra
Rims manufacturer	32-hole Mavic Reflex SUP
Spoke nipples type	Alloy Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Competition Stainless Steel

Frame and Body Specs

Frame materials	Columbus Neuron OS
Frame type	TIG-welded
Handlebar construction	ITM
Handlebar extender	Not Available
Handlebar stem details	ITM Eclypse
Headset size	1 (inches) Shimano 600 Ultegra

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-HG70
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Shimano BB-UN52
Crankset parts and sizes	39/53 Teeth Shimano 600 Ultegra
Gear shift levers	Shimano 600 Ultegra Bar-end
Rear gear set	12 - 23 Teeth 8-speed

Guru Java Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano 600 Ultegra
Derailleur (Rear)	Shimano 600 Ultegra
Fork material	Unicrown Crown Columbus Neuron
Fork type	Guru Straight Blade

Other Specs of Guru Java

Component group sets	Shimano 600 Ultegra
Pedals details	Shimano PD-6500 600 Ultegra SPD Clipless
Rear shock absorber	Not Available
Saddle seat	Selle Italia Turbomatic 2
Seat post extension	27.2 (millimeters) Diameter ITM

Felt DA

General Infos

Model	DA
Manufacturer	Felt
Year of production	2009
Current price	Check price Here ==>
Color choice	-Matte Black and Carbon
Sizes	- 48cm (centimeters) - 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	650/700 X 21c Vittoria Triathlon EVO CS Tubular
Bike rear tire	Not Available
Bike wheel size	650c and 700c Wheels
Brakeset type	Shimano Dura-Ace SLR Aero Levers Shimano Dura-Ace Dual Pivot Brakes
Hubs for disc brakes	Zipp 808
Rims manufacturer	18-hole and 24-hole Zipp 808 Tubular
Spoke nipples type	Not Available
Spoke wheel	Butted Sapim CX Ray

Frame and Body Specs

Frame materials	Felt UHC Nano Carbon Fiber
Frame type	Monocoque
Handlebar construction	Devox Bayonet UHC Nano Base Bar
Handlebar extender	Devox Adjustable UHC Extensions
Handlebar stem details	Felt Bayonet II Integrated
Headset size	1 (inches) FELT Bayonet Integrated

Gearing Specifications

Bicycle chain	Shimano Dura-Ace
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Dura-Ace Hollowtech II
Crankset parts and sizes	39/53 Teeth Shimano Dura-Ace
Gear shift levers	Shimano Dura-Ace SL-BS 79 Bar End
Rear gear set	11 - 23 Teeth 10-speed

Felt DA Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace
Fork material	Carbon Fiber
Fork type	Felt Bayonet 2 SL UHC Nano

Other Specs of Felt DA

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	FELT 3.1 Team Issue Tri and TT Saddle
Seat post extension	FELT 3.1 Bladed Carbon