Giant Boulder Knobby 2007 Technical specs and features

Brand Giant
Model Boulder Knobby
First production 2007
Bike category Mountain Bike
Bike sub-category Mountain With Front Suspension
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Parts And Accessories Giant Boulder Knobby Parts   
Available Sizes - 12.5 (inches) / 31.75 (cm)
- 12.5 (inches)
- 14 (inches) / 35.56 (cm)
- 14 (inches)
- 16 (inches) / 40.64 (cm)
- 16 (inches)
- 18 (inches) / 45.72 (cm)
- 18 (inches)
- 20 (inches) / 50.8 (cm)
- 20 (inches)
- 22 (inches) / 55.88 (cm)
- 22 (inches)


Wheels And Breaking System

Bike front tire26 X 2.10 (inches) MTB
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano EF-50 Levers
Alloy Direct Pull Brakes
Hubs for disc brakes Rear: Alloy
Front: Alloy QR
Rims manufacturerAlloy With Brushed Sidewalls
Spoke nipples typeNot Available
Spoke wheelStainless Steel

Frame and Body Specifications

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionSteel 50 (millimeters) Rise
Handlebar extenderOptional
Handlebar stem detailsAlloy
Headset sizeNot Available

Gearing Specs

Bicycle chainKMC Z51
Bottom bracket shell widthNot Available
Bottom bracket typeCartridge
Crankset parts and sizes 28/38/48 Teeth
SR Suntour XCC-T208
Gear shift leversShimano EF-50
Rear gear set 14 - 34 Teeth
7-speed

Giant Boulder Knobby Fork System Data

Derailleur (Front)Shimano C-102
Derailleur (Rear)Shimano Altus
Fork material Single Crown
Steel
Fork type 80 (millimeters) Travel
Spinner Grind 1

Other Specs of Giant Boulder Knobby

Component group setsMountain Mix
Available colors - Blue and Silver
Weight Not Available
Pedals detailsNylon Platform
Rear shock absorberNot Available
Saddle seatGiant Groove Plus
Seat post extensionAlloy


Giant Boulder Knobby bike review

Giant produced the Boulder Knobby bike in 2007 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $240.00.
Boulder Knobby bike is available in many sizes such as 12.5 (inches), 14 (inches), 16 (inches), 18 (inches), 20 (inches) and 22 (inches).
Giant Mountain bike Boulder Knobby can be found in a few colors, among these colors Blue and Silver .
This bike is equiped with 26 x 2.10" MTB tires and Stainless steel spoke wheel while the rims are manufactured by Alloy with Brushed Sidewalls. Giant equiped this exact model with Alloy Direct Pull brakes, Shimano EF-50 levers braking system and Front: Alloy QR, Rear: alloy hubs.
To guarantee the comfiest ride Giant used Chromoly material for the frame. Steel 50mm rise high strength material is used on the handlebar of this Boulder Knobby to ensure the perfect handling while the stems are made of Alloy.
For the smoothest biking experience SR Suntour XCC-T208, 28/38/48 teeth is used on this bicycle linked to KMC Z51 chain that is easily replaceable as stated by Giant, the whole system is connected to a high reliability Shimano EF-50 gear shift levers.