Electra AMSTERDAM SPORT SPECIAL 9D 2009 VS Jamis BOSANOVA 2011 specs comparison

Electra Amsterdam Sport Special 9D

General Infos

Model	Amsterdam Sport Special 9D
Manufacturer	Electra
Year of production	2009
Current price	Check price Here ==>
Color choice	-Olve Green Metallic
Sizes	- Standard size for everyone
Sizes	- Standard size for everyone

Wheels And Breaking System

Bike front tire	700 X 40c Street Tread
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Alloy 4 Finger Reach Adjust Levers Shimano BR550 Cantilever Brakes
Hubs for disc brakes	Rear: Alloy Cassette Front: Alloy Low Flange
Rims manufacturer	32-hole Alloy Double Wall
Spoke nipples type	Brass
Spoke wheel	14ga. Stainless

Frame and Body Specs

Frame materials	6061-T6 Alloy
Frame type	TIG-welded
Handlebar construction	Alloy Custom Bend Riser
Handlebar extender	Optional
Handlebar stem details	3D Forged
Headset size	1 1/8 (inches) FSA Orbit DL

Gearing Specifications

Bicycle chain	KMC Z9000
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	118 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	42 Teeth Forged Alloy With Chainguard
Gear shift levers	Shimano R-440
Rear gear set	13 - 25 Teeth 9-speed

Electra Amsterdam Sport Special 9D Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Tiagra
Fork material	Unicrown Crown Steel
Fork type	Not Available

Other Specs of Electra Amsterdam Sport Special 9D

Component group sets	Co (millimeters)uter Mix
Pedals details	Alloy Cage Toe and clip & Strap
Rear shock absorber	Not Available
Saddle seat	Brooks B68 Aged
Seat post extension	27.2 (millimeters) Diameter Butted Alloy Micro-adjust

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)

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