BikeWise

Niner Air 9 27.5+ 1-Star 2018

MTB Trail
Groupset
SRAM NX
Frame material
Alloy
Wheel size
27,5"
Suspension type
Hardtail
Front travel
120mm
Niner Air 9 27.5+ 1-Star 2018

About the Niner Air 9 27.5+ 1-Star 2018

The Niner Air 9 27.5+ 1-Star 2018 is a Hardtail Trail Mountain Bike with a alloy frame. Equipped with a SRAM NX drivetrain of 11 gears (1x11). Its features include boost 110 , boost 148, and hydraulic disc brakes.

Features

The Niner Air 9 27.5+ 1-Star 2018 has 4 features listed below.
cubo-dianteiro-boost
Boost 110 More info
cubo-traseiro-boost
Boost 148 More info
freio-hidraulico
Hydraulic disc brakes More info
tubeless-ready
Tubeless ready More info

Specifications

Acessories
Grip
Niner Grrrips, nylon flanges
Components
Steam
Race Face Aeffect R, 50mm length
Saddle
Niner Custom TR, chromoly rails, printed Niner graphic
Headset
Niner headset, integrated SHIS, IS42 top, IS52 bottom
Seatpost
Niner Alloy, 370mm length
Handlebar
Race Face Aeffect R, 780mm width, 20mm rise
Brake lever
SRAM Level
Brakes
SRAM Level Hydraulic 430 g
Application
MTB
Blade material
Aluminum - Stamped
Bracket disk brake
Direct mount DIR, Intl Std(140mm Rear,160mm Frt rotor) 0IS, Intl Std(160mm Rear,180mm Frt rotor) 20I, Intl Std(170mm Rear rotor) 30I, Intl Std(180mm Rear,200mm Frt rotor) 40I, Intl Std(200mm Rear rotor) 60I, Post mount (10mm spacer) 10S, Post mount (20mm bracket) 20P, Post mount (20mm spacer) 20S, Post mount (30mm bracket) 30P, Post mount (40mm bracket) 40P
Brake type
Hydraulic
Color
Black
Model
DB-LVL-A1
Name
Level
Orientation
L/F, L/R, R/F, R/R
Pad type disc
Steel-backed organic
Weight based on
Direct Mount, 800mm hose, 160mm G2 Rotor (TARGET)
Weight
430
Drivetrain
Crankset
SRAM NX1
Shifter
SRAM NX1, 11-speed
Bottom bracket
Pressfit
Rear derailleur
SRAM NX 11s 322 g
Cable pull ratio
X-actuation
Cage
Long
Cage material
Steel
Color
Black
Max tooth
42
Model
RD-NX-1-A1
Name
NX 1x11 X-HORIZON™ Rear Derailleur
Pulley bearings material
Steel
Speed
11s
Weight
322
Cassette
SRAM PG-1130 11s
Cog finish cassete
Black, Silver
Cog sizes
11-26t:11,12,13,14,15,16,17,19,21,23,26
11-28t:11,12,13,14,15,16,17,19,22,25,28
11-32t:11,12,13,14,15,17,19,22,25,28,32
11-36t:11,12,13,15,17,19,22,25,28,32,36
11-42t: 11,13,15,17,19,22,25,28,32,36,42
Gearing
11-26t
11-28t
11-32t
11-36t
11-42t
Model
CS-PG-1130-A1
Name
PG-1130 Cassette
Speed
11s
Technology cassete
PG
Chain
SRAM PC-1110 259 g
Chain connector
PowerLock
Chain length links
114 links
Color inner link
Grey
Color outer link
Grey
Compat speed
11s
Inner link finish
Polished
Model
CN-1110-A1
Name
PC-1110 Chain
Outer link finish
Polished
Pin variant
Solid Pin
Weight based on
114 links
Weight
259
Frameset
Frame
Aluminum
Front suspension
RockShox Judy Gold RL Solo Air
Color
Diffusion Black, Gloss Black
Damper type
Motion Control
fork offset
42mm (27.5"), 51mm (27.5"), 51mm (29")
Max tire width (mm)
81
Maximum rotor size
220mm
Minimum rotor size
160mm
Model
FS-JDYG-RL-A2
Name
Judy Gold RL
Spring
Solo Air
Travel (mm)
100mm, 120mm, 80mm
Upper tube type
30mm straight wall aluminum
Wheel size
27.5", 29"
Wheels
Rims
Niner Alloy 27.5+
Tires
Maxxis Rekon+ 2.8" EXO, dual compound, tubeless ready
Rear hub
Niner Alloy 27.5+, 15mm x 110mm, 12mm x 148mm
Front hub
Niner Alloy 27.5+, 15mm x 110mm, 12mm x 148mm

Geometry

Size XS SM MD LG XL
a
Seat tube length
356,0
394,0
419,0
483,0
533,0
b
Seat tube angle
74,0º
74,0º
74,0º
74,0º
74,0º
c
Top tube length
577,0
592,0
610,0
634,0
659,0
d
Head tube length
100,0
100,0
110,0
125,0
145,0
e
Head tube angle
68,0º
68,0º
68,0º
68,0º
68,0º
f
Rake
54,0
54,0
53,0
54,0
54,0
g
Trail
85,0
85,0
86,0
85,0
85,0
h
Wheelbase
1109,0
1124,0
1143,0
1169,0
1196,0
i
Chainstay length
434,0
434,0
434,0
434,0
434,0
j
Bottom bracket drop
52,0
52,0
52,0
52,0
52,0
k
Stack height
617,0
617,0
627,0
641,0
659,0
l
Reach
402,0
417,0
432,0
452,0
472,0
m
Standover height
705,0
736,0
755,0
807,0
848,0
x
Bottom bracket height
303,0
303,0
303,0
303,0
303,0
y
Front center
680,0
695,0
714,0
740,0
767,0
Biking

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