Giant KRONOS GS 1997 VS Felt Z25 2008 specs comparison

Giant Kronos GS

General Infos

Model	Kronos GS
Manufacturer	Giant
Year of production	1997
Current price	Check price Here ==>
Color choice	- red kandy -Matte blue
Sizes	- 46 cm (centimeters) - 49 cm (centimeters) - 53 cm (centimeters) - 56 cm (centimeters) - 59 cm (centimeters) - 62 cm (centimeters)
Sizes	- 46 cm (centimeters) - 49 cm (centimeters) - 53 cm (centimeters) - 56 cm (centimeters) - 59 cm (centimeters) - 62 cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Kenda K-176
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Aluminum Levers Aluminum Side-pull Calipers Brakes
Hubs for disc brakes	Rear: Shimano R050 Silent Clutch Front: Shimano R050
Rims manufacturer	36-hole Rigida Nova Aero
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	Aluminum
Handlebar extender	Not Available
Handlebar stem details	Aluminum
Headset size	1 (inches) Chin Haur CH90

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC SS-71S
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Chin Haur CH-47
Crankset parts and sizes	28/38/48 Teeth SR XR00 Aluminum
Gear shift levers	Grip Shift
Rear gear set	14 - 28 Teeth 7-speed

Giant Kronos GS Fork System Data

Derailleur (Front)	Bottom-pull and braze-on Shimano Altus Top-swing
Derailleur (Rear)	Shimano AceraX
Fork material	Unicrown Crown Chromoly
Fork type	Giant

Other Specs of Giant Kronos GS

Component group sets	Shimano AceraX and Altus
Pedals details	HTI Steel and resin With Clips & Straps
Rear shock absorber	Not Available
Saddle seat	Viscount 9710
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Felt Z25

General Infos

Model	Z25
Manufacturer	Felt
Year of production	2008
Current price	Check price Here ==>
Color choice	-Gloss Clear
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Vittoria Rubino Pro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Dura-Ace STI Levers Shimano Super SLR Dual Pivot Brakes
Hubs for disc brakes	Shimano RS20
Rims manufacturer	16-hole and 20-hole Shimano RS20
Spoke nipples type	Not Available
Spoke wheel	Butted And Bladed Shimano

Frame and Body Specs

Frame materials	FELT Ultra-High Modulus Carbon Fiber
Frame type	Monocoque
Handlebar construction	Ergo Bend FELT 2.2 6061 Aluminum
Handlebar extender	Optional
Handlebar stem details	FELT 2.1 Adjustable 6061 3D Forged
Headset size	1 1/8 (inches) Cane Creek

Gearing Specifications

Bicycle chain	Shimano 10 Speed
Bottom bracket shell width	Not Available
Bottom bracket type	Shimano Hollowtech II
Crankset parts and sizes	34/50 Teeth Shimano FC-R700
Gear shift levers	Shimano Dura-Ace STI
Rear gear set	11 - 25 Teeth 10-speed

Felt Z25 Fork System Data

Derailleur (Front)	Shimano Dura-Ace
Derailleur (Rear)	Shimano Dura-Ace SS
Fork material	Aero Crown Carbon Fiber and carbon Fiber Steerer
Fork type	FELT 1.3 High Modulus Carbon

Other Specs of Felt Z25

Component group sets	Shimano Dura-Ace
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	FELT 2.2 Anatomic Road Saddle
Seat post extension	27.2 (millimeters) Diameter FELT 1.2 Carbon