K2 Rosario 2005 Technical specs and features

Brand K2
Model Rosario
First production 2005
Bike category Commuter
Bike sub-category Comfort Commuter
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Parts And Accessories K2 Rosario Parts   
Available Sizes - Small
- medium
- large
- xlarge
- womens small
- womens medium


Wheels And Breaking System

Bike front tire26 X 1.95 (inches) Kenda K-841C
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Tektro Levers
Tektro Linear-pull Brakes
Hubs for disc brakes Q and R
Aluminum
Rims manufacturer 32-hole
Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materials6000 aluminum c
Frame typeTIG-welded
Handlebar constructionAluminum Riser
Handlebar extenderOptional
Handlebar stem details Adjustable
Aluminum
Headset size1 (inches) Steel

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
KMC IG-31
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes 22/32/42 Teeth
Suntour XCC-250
Gear shift leversSRAM ESP 3.0
Rear gear set 11 - 32 Teeth
8-speed

K2 Rosario Fork System Data

Derailleur (Front) Bottom-pull and clamp-on
Suntour XC-202
Derailleur (Rear)SRAM ESP 4.0
Fork material Single Crown
Aluminum
Fork typeSpinner Odessa CR

Other Specs of K2 Rosario

Component group setsHybrid Mix
Available colors - Dark Blue
- Light Blue
Weight Not Available
Pedals detailsK2 Comfort Tech
Rear shock absorberNot Available
Saddle seatK2 ComfortTech
Seat post extensionAluminum Suspension


K2 Rosario bike review

K2 produced the Rosario bike in 2005 and can be classified as a Commuter bicycle.
Rosario bike is available in many sizes such as Small , medium , large , xlarge , womens small and womens medium .
K2 Commuter Rosario can be found in a few colors, among these colors Dark Blue and Light Blue .
This bike is equiped with 26 x 1.95" Kenda K-841C tires and Stainless steel spoke wheel while the rims are manufactured by Aluminum, 32-hole. K2 equiped this exact model with Tektro linear-pull brakes, Tektro levers braking system and Aluminum, Q/R hubs.
To guarantee the comfiest ride K2 used 6000 aluminum material for the frame. Aluminum riser high strength material is used on the handlebar of this Rosario to ensure the perfect handling while the stems are made of Aluminum, adjustable.
For the smoothest biking experience Suntour XCC-250, 22/32/42 teeth is used on this bicycle linked to KMC IG-31 chain that is easily replaceable as stated by K2, the whole system is connected to a high reliability SRAM ESP 3.0 gear shift levers.