Jamis BEATNIK 2009 VS Specialized LANGSTER BOSTON 2008 specs comparison

Jamis Beatnik

General Infos

Model	Beatnik
Manufacturer	Jamis
Year of production	2009
Current price	Check price Here ==>
Color choice	-Graphite
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)
Sizes	- 50cm (centimeters) - 53cm (centimeters) - 55cm (centimeters) - 57cm (centimeters) - 59cm (centimeters) - 62cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 25c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Tektro RL-571 Center Mounted Lever Levers Tektro R310 Dual Pivot Brakes
Hubs for disc brakes	Formula Track
Rims manufacturer	32-hole Alex ID-19
Spoke nipples type	Not Available
Spoke wheel	Not Available

Frame and Body Specs

Frame materials	Reynolds 520 Butted Chromoly
Frame type	TIG-welded
Handlebar construction	Jamis Urban Stoker Alloy
Handlebar extender	Optional
Handlebar stem details	Jamis Alloy
Headset size	1 1/8 (inches) Ritchey LB

Gearing Specifications

Bicycle chain	KMC Z510H
Bottom bracket shell width	68 (millimeters)
Bottom bracket type	108 (millimeters) Spindle Sealed Cartridge
Crankset parts and sizes	46 Teeth FSA Vero
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Jamis Beatnik Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Chromoly
Fork type	Not Available

Other Specs of Jamis Beatnik

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

Specialized Langster Boston

General Infos

Model	Langster Boston
Manufacturer	Specialized
Year of production	2008
Current price	Check price Here ==>
Color choice	-Boston
Sizes	- 49cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 61cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Specialized Mondo Sport
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Not Available
Hubs for disc brakes	Rear: Specialized Front: Specialized Forged Alloy
Rims manufacturer	32-hole Alex R-500
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	A1 Premium Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized A1 Aluminum Bullhorn
Handlebar extender	Optional
Handlebar stem details	Specialized Sport
Headset size	1 1/8 (inches) Threadless Specialized Mindset

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z510HX
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	103 (millimeters) Spindle Sport Cartridge
Crankset parts and sizes	42 Teeth Sugino Comp
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Specialized Langster Boston Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Aero Crown Carbon and aluminum Steerer
Fork type	Specailized

Other Specs of Specialized Langster Boston

Component group sets	Track Mix
Pedals details	Alloy Cage and composite Body With Clips And Straps
Rear shock absorber	Not Available
Saddle seat	Specialized Comp Road
Seat post extension	27.2 (millimeters) Diameter Specialized Carbon Wrap