Burley RUNABOUT 7 2004 VS K2 ROSARIO 2003 specs comparison

Burley Runabout 7

General Infos

Model	Runabout 7
Manufacturer	Burley
Year of production	2004
Current price	Check price Here ==>
Color choice	-Retro Green
Sizes	- Small - Medium - Large - Extra large
Sizes	- Small - Medium - Large - Extra large

Wheels And Breaking System

Bike front tire	26 X 1.75 (inches) Continental Contact
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Avid Speed Dial 7 Levers Shimano BR-M475 Mechanical Disc Front and SRAM Drum Brake Rear Brakes
Hubs for disc brakes	Rear: SRAM Spectro S7 Internal Hub Front: Shimano HB-M475
Rims manufacturer	32-hole and 36-hole Weinmann Taurus
Spoke nipples type	Not Available
Spoke wheel	Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	True Temper Verus
Frame type	TIG-welded
Handlebar construction	Burley Arc Bar
Handlebar extender	Not Available
Handlebar stem details	Forged Aluminum
Headset size	1 1/8 (inches) Threadless Cane Creek STS

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z50
Bottom bracket shell width	Not Available
Bottom bracket type	Sealed Cartridge
Crankset parts and sizes	38 Teeth TruVativ IsoFlow
Gear shift levers	SRAM Spectro
Rear gear set	18 Teeth 7-speed

Burley Runabout 7 Fork System Data

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

Other Specs of Burley Runabout 7

Component group sets	Comfort Mix
Pedals details	Wellgo LU-A18
Rear shock absorber	Not Available
Saddle seat	Selle Italia Fokus ATB
Seat post extension	29.8 (millimeters) Diameter Ritchey Comp

K2 Rosario

General Infos

Model	Rosario
Manufacturer	K2
Year of production	2003
Current price	Check price Here ==>
Color choice	- Ruby and Pearl White - Titanium -Burgandy and Silver
Sizes	- Large - medium - small - way big - women's

Wheels And Breaking System

Bike front tire	26 X 1.50 (inches) Multi-terrain
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Alloy Levers Tektro Linear-pull Brakes
Hubs for disc brakes	Q and R Rear: Shimano Altus Front: Formula Aluminum
Rims manufacturer	36-hole Weinmann 519
Spoke nipples type	Brass Nipples
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Rise Aluminum
Handlebar extender	Optional
Handlebar stem details	Adjustable Aluminum
Headset size	1 (inches) Steel

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC IG-31
Bottom bracket shell width	68 (millimeters) English
Bottom bracket type	Cartridge
Crankset parts and sizes	22/32/44 Teeth Shimano C-101
Gear shift levers	SRAM 3.0
Rear gear set	11 - 32 Teeth 8-speed

K2 Rosario Fork System Data

Derailleur (Front)	Clamp-on and 31.8 (millimeters) Shimano C050
Derailleur (Rear)	SRAM ESP 4.0
Fork material	Single Crown Aluminum
Fork type	Noleen NS-2

Other Specs of K2 Rosario

Component group sets	Hybrid Mix
Pedals details	K2 Comfort Tech
Rear shock absorber	Not Available
Saddle seat	K2 ComfortTech
Seat post extension	Suspension Aluminum