Jamis BOSANOVA 2011 VS Marin KENTFIELD 2003 specs comparison

Jamis Bosanova

General Infos

Model	Bosanova
Manufacturer	Jamis
Year of production	2011
Current price	Check price Here ==>
Color choice	-Black pearl and pearl white
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)
Sizes	- 48 (centimeters) - 51 (centimeters) - 54 (centimeters) - 56 (centimeters) - 58 (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 28c Vittoria Randonneur Cross
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Tiagra STI Levers Avid BB-5 Mechanical Disc Brakes
Hubs for disc brakes	Formula Alloy
Rims manufacturer	32-hole Alex DC25 Disc Rims
Spoke nipples type	Not Available
Spoke wheel	14ga. Stainless Steel Stainless

Frame and Body Specs

Frame materials	Reynolds 520 Double Butted Chromoly
Frame type	Steel
Handlebar construction	Ritchey BioMax Road
Handlebar extender	Optional
Handlebar stem details	NVO Components
Headset size	1 1/8 (inches) Ritchey Logic

Gearing Specifications

Bicycle chain	KMC Z99
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle FSA Sealed Cartridge
Crankset parts and sizes	50/39/30t Teeth FSA Vero Forged
Gear shift levers	Shimano Tiagra ST-4500 Dual Control STI
Rear gear set	11 - 26 Teeth 9-speed

Jamis Bosanova Fork System Data

Derailleur (Front)	Clamp On Shimano Sora FD-3403
Derailleur (Rear)	Shimano Tiagra RD-4500GS
Fork material	Carbon
Fork type	Carbon

Other Specs of Jamis Bosanova

Component group sets	Co (millimeters)uter Mix
Pedals details	Touring Platform With Toe Clips
Rear shock absorber	Not Available
Saddle seat	Selle San Marco Ischia
Seat post extension	27.2 (millimeters) Diameter Jamis Alloy Micro-adjust

Marin Kentfield

General Infos

Model	Kentfield
Manufacturer	Marin
Year of production	2003
Current price	Check price Here ==>
Color choice	-Matte Navy
Sizes	- 13.5 (inches) - 15.5 (inches) - 17.5 (inches) - 19 (inches) - 20.5 (inches) - womens 15 (inches) - womens 17 (inches)

Wheels And Breaking System

Bike front tire	700 X 35c City
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Shimano Acera Levers Aluminum Linear-pull Brakes
Hubs for disc brakes	Q and R Aluminum
Rims manufacturer	36-hole Aluminum
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	Chromoly Main Triangle and hi-tensile Steel Rear Stays
Frame type	TIG-welded
Handlebar construction	2 (inches) Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Forged Aluminum
Headset size	1 (inches) Threaded Sealed Mechanism

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-UG50
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	28/38/48 Teeth Shimano Tourney TY-30
Gear shift levers	Shimano Acera
Rear gear set	13 - 34 Teeth 7-speed

Marin Kentfield Fork System Data

Derailleur (Front)	Shimano Tourney TY-30
Derailleur (Rear)	Shimano Altus
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Marin Kentfield

Component group sets	Hybrid Mix
Pedals details	Resin
Rear shock absorber	Not Available
Saddle seat	Comfort
Seat post extension	Suspension Aluminum