Niner SIR 9 3-STAR XT 2015 Technical specs and features

Brand Niner
Model SIR 9 3-STAR XT
First production 2015
Bike category Mountain Bike
Bike sub-category Mountain Hardtail
Bike Pricing Check price Here ==>   
Parts And Accessories Niner SIR 9 3-STAR XT Parts   
Available Sizes - Small
- Medium
- Large
- Extra large


Wheels And Breaking System

Bike front tireSchwalbe Rapid Rob EVO TL 2.40/Racing Ralph EVO TL 2.25
Bike rear tireNot Available
Bike wheel size29
Brakeset typeShimano XT M785 ICE Tech Pads With 180/160MM Rotors
Hubs for disc brakes 142 X 12MM Rear
15MM Front
Rims manufacturerNOTUBES 3.30/ZTR ARCH EX
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specifications

Frame materials Main Triangle
Reynolds 853 DZB Tubing
Frame typeNot Available
Handlebar construction 710MM
Red Niner Graphic
NINER Flat Top Carbon
Handlebar extenderNot Available
Handlebar stem details Red Niner Graphic
NINER Alloy Stem
Headset sizeNot Available

Gearing Specs

Bicycle chainShimano XT HG95 10sp
Bottom bracket shell width73 (millimeters) English
Bottom bracket typeShimano BB70
Crankset parts and sizesShimano XT M785 38/26T
Gear shift leversShimano XT M780 10sp I-Spec
Rear gear setShimano XT M771 10sp 11-36T

Niner SIR 9 3-STAR XT Fork System Data

Derailleur (Front)Shimano XT M786 10sp
Derailleur (Rear)Shimano XT M786 GS Med Cage 10sp Shadow Plus
Fork materialNot Available
Fork type 15MM
RockShox REBA RL Solo Air 100MM

Other Specs of Niner SIR 9 3-STAR XT

Component group setsShimano XT
Available colors - Blaze Yellow
- Arctic White
- Tamale Red
Weight Not Available
Pedals detailsNot Available
Rear shock absorberNot Available
Saddle seat Niner Graphic
Niner Custom With Cr-Mo Rails
Seat post extension 27.2
400MM
NINER Carbon Seat Post


Niner SIR 9 3-STAR XT bike review

Niner produced the SIR 9 3-STAR XT bike in 2015 and can be classified as a Mountain bike bicycle, this exact model costs in american market arround $3699 USD.
SIR 9 3-STAR XT bike is available in many sizes such as Small , Medium , Large and Extra large .
Niner Mountain bike SIR 9 3-STAR XT can be found in a few colors, among these colors Blaze Yellow, Arctic White and Tamale Red .
This bike is equiped with Schwalbe Rapid Rob EVO TL 2.40/Racing Ralph EVO TL 2.25 tires while the rims are manufactured by NOTUBES 3.30/ZTR ARCH EX. Niner equiped this exact model with Shimano XT M785 ICE Tech Pads with 180/160MM Rotors braking system and 15MM Front, 142 x 12MM Rear hubs.
To guarantee the comfiest ride Niner used Reynolds 853 DZB tubing, main triangle material for the frame. NINER Flat Top Carbon, 710MM, Red Niner Graphic high strength material is used on the handlebar of this SIR 9 3-STAR XT to ensure the perfect handling while the stems are made of NINER Alloy Stem, Red Niner Graphic.
For the smoothest biking experience Shimano XT M785 38/26T is used on this bicycle linked to Shimano XT HG95 10sp chain that is easily replaceable as stated by Niner, the whole system is connected to a high reliability Shimano XT M780 10sp I-Spec gear shift levers.