Rocky Mountain BOROUGHS 2010 VS Specialized LANGSTER 2004 specs comparison

Rocky Mountain Boroughs

General Infos

Model	Boroughs
Manufacturer	Rocky Mountain
Year of production	2010
Current price	Check price Here ==>
Color choice	-White
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters)
Sizes	- 51cm (centimeters) - 54cm (centimeters) - 57cm (centimeters) - 60cm (centimeters)

Wheels And Breaking System

Bike front tire	700 X 23c Vittoria Zaffiro
Bike rear tire	Not Available
Bike wheel size	700c Wheels
Brakeset type	Top Mount Tektro Rl721 Levers Tektro R310 Dual Pivot Brakes
Hubs for disc brakes	Fixed Gear Both Sides High Flange High Flange With Track Bolts Rear: Track Type With Track Bolts Front: Track Type
Rims manufacturer	RMB Double Wall 42 (millimeters) Alloy
Spoke nipples type	Not Available
Spoke wheel	Stainless

Frame and Body Specs

Frame materials	RMB Custom Chromoly
Frame type	TIG-welded
Handlebar construction	Tange Bull Type TT O.V.
Handlebar extender	Optional
Handlebar stem details	RMB 7-degree Flip and flop
Headset size	FSA

Gearing Specifications

Bicycle chain	KMC 510HX
Bottom bracket shell width	Not Available
Bottom bracket type	TH BB-7420
Crankset parts and sizes	48 Teeth RMB RM-S48 Alloy Arm
Gear shift levers	Not Available
Rear gear set	16 - 18 Teeth 1-speed

Rocky Mountain Boroughs Fork System Data

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

Other Specs of Rocky Mountain Boroughs

Component group sets	Track Mix
Pedals details	Not Available
Rear shock absorber	Not Available
Saddle seat	Rocky Mountain Vintage Edition With Silver Rivets
Seat post extension	27.2 (millimeters) Diameter RMB

Specialized Langster

General Infos

Model	Langster
Manufacturer	Specialized
Year of production	2004
Current price	Check price Here ==>
Color choice	-Carbon
Sizes	- 50cm (centimeters) - 52cm (centimeters) - 54cm (centimeters) - 56cm (centimeters) - 58cm (centimeters) - 62cm (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	Tektro 317A Short Reach Levers Aluminum Dual Pivot Brakes
Hubs for disc brakes	Specialized Aluminum
Rims manufacturer	32-hole Alex DA-16
Spoke nipples type	Aluminum Nipples
Spoke wheel	14ga. Straight Gauge Specialized Stainless Steel

Frame and Body Specs

Frame materials	Specialized A1 Aluminum
Frame type	TIG-welded
Handlebar construction	Specialized Comp
Handlebar extender	Optional
Handlebar stem details	Aluminum
Headset size	1 1/8 (inches) Integrated Aluminum

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z610
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	103 (millimeters) Spindle Tien Hsin BB-7420ST
Crankset parts and sizes	48 Teeth Specialized Comp
Gear shift levers	Not Available
Rear gear set	16 Teeth 1-speed

Specialized Langster Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Not Available
Fork material	Unicrown Crown Aluminum and chrome-moly
Fork type	Specialized

Other Specs of Specialized Langster

Component group sets	Track Mix
Pedals details	Optional
Rear shock absorber	Not Available
Saddle seat	Specialized Turbo
Seat post extension	27.2 (millimeters) Diameter Specialized Aluminum