Marin KENTFIELD FS STEP-THRU 2011 VS Felt SR81 2005 specs comparison

Marin Kentfield FS Step-Thru

General Infos

Model	Kentfield FS Step-Thru
Manufacturer	Marin
Year of production	2011
Current price	Check price Here ==>
Color choice	-Gray
Sizes	- 15W - 17W - 19W
Sizes	- 15W - 17W - 19W

Wheels And Breaking System

Bike front tire	700 X 35c Vittoria Adventure
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Integrated Levers Forged Alloy Linear Pull Brakes
Hubs for disc brakes	Alloy Double Sealed
Rims manufacturer	36-hole Double Wall
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061 aluminum c
Frame type	Aluminum
Handlebar construction	Alloy
Handlebar extender	Optional
Handlebar stem details	Alloy Threadless
Headset size	1 1/8 (inches) FSA

Gearing Specifications

Bicycle chain	UG51
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	48/38/28t Teeth Suntour XCT
Gear shift levers	Shimano EF-51 EZ Fire
Rear gear set	14 - 28 Teeth 7-speed

Marin Kentfield FS Step-Thru Fork System Data

Derailleur (Front)	Shimano
Derailleur (Rear)	Shimano Acera
Fork material	Not Available
Fork type	Spinner Odesa LX

Other Specs of Marin Kentfield FS Step-Thru

Component group sets	Hybrid Mix
Pedals details	Composite
Rear shock absorber	Not Available
Saddle seat	Marin Comfort
Seat post extension	27.2 (millimeters) Diameter Suspension Post

Felt SR81

General Infos

Model	SR81
Manufacturer	Felt
Year of production	2005
Current price	Check price Here ==>
Color choice	-Blue
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 56cm (centimeters) - 59cm (centimeters) - 62cm (centimeters) - 47cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Felt Inertia
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro Eclipse MT2.0 Levers Tektro RX5 Mini-V Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	Alex DA-22
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Felt Aluminum
Handlebar extender	Optional
Handlebar stem details	Felt AD-22
Headset size	1 1/8 (inches) Integrated Aheadset

Gearing Specifications

Bicycle chain	1/2 X 3/16 (inches) KMC Z9900
Bottom bracket shell width	Not Available
Bottom bracket type	TH PowerPro Sealed
Crankset parts and sizes	30/42/52 Teeth RPM CFM Pro
Gear shift levers	Shimano SL-R440 Flat Bar
Rear gear set	12 - 25 Teeth 9-speed

Felt SR81 Fork System Data

Derailleur (Front)	Shimano FD-R440
Derailleur (Rear)	Shimano 105
Fork material	Aero Crown Carbon Fiber and chromoly Steerer
Fork type	Felt

Other Specs of Felt SR81

Component group sets	Hybrid Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Felt Anatomic Gel
Seat post extension	Aluminum Micro-adjust