Niner AIR 9 – 2-Star NX Eagle – 29 2020
2020 Mountain
Estimate price |
1,950$
Weight | 12 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 27.5" / 29" -
Travel Front 120mm -
Fork Marzocchi Bomber Z2
-
Groupset NX Eagle -
Suspension Hardtail -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
156cm - 166cm
XS
156cm - 166cm
SM
163cm - 174cm
SM
163cm - 174cm
MD
171cm - 182cm
MD
171cm - 182cm
LG
179cm - 189cm
LG
179cm - 189cm
XL
185cm - 195cm
XL
185cm - 195cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Niner hydroformed and welded aluminum
Suspension Fork
Marzocchi Bomber Z2, 120MM, 110X15MM, 51MM OFFSET
Rear Shock
N/A
Drivetrain
Rear Derailleur
SRAM NX EAGLE 12SP
Front Derailleur
N/A
Shift Levers
SRAM NX EAGLE 12SP
Cassette
SRAM PG 1230 11-50T
Crank
SRAM NX EAGLE DUB 32T
Bottom Bracket
73mm PF30 BB Shell (Adapters Required For BSA Type BBs); compatible with Biocentric 30 BB
Chain
SRAM NX EAGLE 12SP
Wheels
Rims
Boost 148mm
Tires
MAXXIS MINION DHF 3C/EXO/TR 29x 2.5 WT
Brakes
Brakes
SRAM LEVEL
Brake Levers
SRAM LEVEL
Disk Rotors
180/160MM SRAM G2CS ROTORS
Cockpit
Stem
RACE FACE AEFFECT R 40MM, 35MM CLAMP
Handlebar
RACE FACE AEFFECT R 780MM WIDE, 20MM RISE, 35MM CLAMP
Grips
NINER GRRRIPS L/O NYLON FLANGED
Headset
NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40
Seat
Saddle
NINER CUSTOM TR WITH CR-MO RAILS, PRINTED NINER GRAPHIC
Seatpost
NINER ALLOY SEAT POST, 370MM, NINER GRAPHIC
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | XS | SM | SM | MD | MD | LG | LG | XL | XL |
|---|---|---|---|---|---|---|---|---|---|---|
| Wheels | 27" | 29" | 27" | 29" | 27" | 29" | 27" | 29" | 27" | 29" |
| Rider Min Height | 156 cm | 156 cm | 163 cm | 163 cm | 171 cm | 171 cm | 179 cm | 179 cm | 185 cm | 185 cm |
| Rider Max Height | 166 cm | 166 cm | 174 cm | 174 cm | 182 cm | 182 cm | 189 cm | 189 cm | 195 cm | 195 cm |
About this model
AIR 9 – 2-Star NX Eagle – 29 is part of the Niner Air model. Niner released 64 bikes variations of this model so far. You can get a glimpse at all models from 2020, by clicking on this link.
Model range prices
Niner AIR 9 – 2-Star NX Eagle – 29 2020 is the most affordable bike of this model and has a price of 1950$. On the other hand, Niner AIR 9 RDO – 5-STAR SRAM X01 AXS LTD 2020, is the most expensive and costs 7900$.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Average price for Trail bikes
According to our math, the average price for a trustworthy Trail bike is 2762$. However, even though the average price of a Trail bike is lower, you might still be able to get a top-quality bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 1950$. In conclusion, this bike price is 41.64% smaller than the price of the average Trail bike.
Trail bikes average weight
The average weight for Trail bikes is 12.98 kg (28.62 lbs). Having an easier bike than average will give you a great advantage on climbs. However, a heavier bike will gain more speed on descends.
With a weight of 12 kg (26.46 lbs), Niner bike is a bit lighter than average. In short, the average Trail bike weight is 8.17% higher than this one.
Overview of components
Fork
Niner AIR 9 – 2-Star NX Eagle – 29 2020 bike is equipped with the Marzocchi Bomber Z2 fork, and has 120mm travel. Bike forks are great for shock absorption and provide you with a smooth ride. In short, you should always ensure you have a good fork when purchasing a bike.
Wheels
As for the wheels, Niner AIR 9 – 2-Star NX Eagle – 29 2020, has a 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, the 27.5″ wheels are less forgiving than the 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Niner AIR 9 – 2-Star NX Eagle – 29 is equipped with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
This bike is available in 10 sizes. They vary from 156 cm – 195 cm (5.12 ft – 6.4 ft). In conclusion, it won’t take much to find one that’s right for you.