Felt DA-DI2 2010 VS Giant DEFY 3 2011 specs comparison

Felt DA-Di2

General Infos

Model	DA-Di2
Manufacturer	Felt
Year of production	2010
Current price	Check price Here ==>
Color choice	-Gloss Hyper Black
Sizes	- 650c x 48 (centimeters) - 50cm (centimeters) - 700c x 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 60cm (centimeters)
Sizes	- 650c x 48 (centimeters) - 50cm (centimeters) - 700c x 52 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (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 Di2 ST7971 STI Levers Shimano Dura-Ace 7900 Front and Shimano Dura-Ace 7800 Rear Brakes
Hubs for disc brakes	Zipp 808
Rims manufacturer	16-hole and 20-hole Zipp 808 Tubular
Spoke nipples type	Not Available
Spoke wheel	Butted Sapim CX Ray

Frame and Body Specs

Frame materials	Felt Tri Specific 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) Integrated FELT Bayonet

Gearing Specifications

Bicycle chain	Shimano Dura-Ace 7900
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 Di2 SW-7971 & ST7971 Dual Shift Point STI
Rear gear set	11 - 23 Teeth 10-speed

Felt DA-Di2 Fork System Data

Derailleur (Front)	Braze-on Shimano Dura-Ace Di2
Derailleur (Rear)	Shimano Dura-Ace Di2
Fork material	Carbon Fiber
Fork type	Felt Bayonet II UHC-Nano

Other Specs of Felt DA-Di2

Component group sets	Shimano Dura-Ace Di2 Electric
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Prologo Nago TTRT TT and Tri With Carbon Rails
Seat post extension	FELT 3.1 UHM Bladed Carbon

Giant Defy 3

General Infos

Model	Defy 3
Manufacturer	Giant
Year of production	2011
Current price	Check price Here ==>
Color choice	-White and black and silver
Sizes	- Xsmall - small - medium - medium/large - large - xlarge

Wheels And Breaking System

Bike front tire	Rear: 700 X 25c Giant P-R4 Specific Front: 700 X 25c Giant P-R4
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano 2300 Levers Tektro TK-R340 Brakes
Hubs for disc brakes	Rear: Shimano 2200 Front: Formula
Rims manufacturer	32-hole Giant S-R2
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	Alloy
Frame type	TIG-welded
Handlebar construction	Giant Alloy Anatomic Bend
Handlebar extender	Optional
Handlebar stem details	Giant Sport Alloy
Headset size	Not Available

Gearing Specifications

Bicycle chain	KMC Z7
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	30/42/52t Teeth FSA Tempo
Gear shift levers	Shimano 2300
Rear gear set	12 - 26 Teeth 8-speed

Giant Defy 3 Fork System Data

Derailleur (Front)	Shimano 2203
Derailleur (Rear)	Shimano Sora
Fork material	Not Available
Fork type	Advanced Grade Composite

Other Specs of Giant Defy 3

Component group sets	Shimano Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Giant Performance Road
Seat post extension	30.9 (millimeters) Diameter Giant Alloy