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Niner RKT 9 RDO RS – 3-STAR SRAM GX EAGLE 2021

2021 Mountain
Estimate price | 5,050$
Weight | 11.2 kg
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Niner Rkt 9 Rdo Rs 3 Star Sram Gx Eagle 2021

Bike details

Overview

Key information split into simple groups.

Bike summary

  • Category
  • Frame Carbon
  • Wheels 29"
  • Travel Front 100mm
  • Travel Rear 90mm
  • Fork Fox Factory Float 32
  • Groupset GX Eagle, Truvativ Descendant
  • Suspension Full
  • Drivetrain 1 × 12
  • Brakes Hydraulic Disc
Sizing

Recommended size guide.

  • XS

    156cm - 166cm

  • SM

    163cm - 174cm

  • MD

    171cm - 182cm

  • LG

    179cm - 189cm

  • XL

    185cm - 195cm

Parts list

Components

Main components, grouped by system.

Bike components

Frame

Frame

NINER RDO CARBON FIBER, 90MM CVA SUSPENSION, ALUMINUM ROCKER LINKS, ENDURO MAX PIVOT BEARINGS

Suspension Fork

FOX 32 SC FLOAT FACTORY EVOL FIT 4 W/ REMOTE L/O, KASHIMA COAT, 100MM, 110X15MM, 44MM OFFSET

Rear Shock

FOX FLOAT DPS FACTORY EVOL W/ REMOTE L/O, KASHIMA COAT

Drivetrain

Rear Derailleur

SRAM GX EAGLE 12SP

Front Derailleur

N/A

Shift Levers

SRAM GX EAGLE 12SP

Cassette

SRAM GX EAGLE XG1275 10-52T

Crank

SRAM DESCENDANT 7K EAGLE DUB, 32T

Bottom Bracket

73mm PF30 BB Shell (Adapters Required For BSA Type BBs)

Chain

SRAM GX EAGLE 12SP

Wheels

Rims

148x12mm

Tires

SCHWALBE RACING RAY EVO SUPER TERRAIN TLE ADDIX 2.35

Brakes

Brakes

SRAM G2 R

Brake Levers

SRAM G2 R

Disk Rotors

180/160MM CENTERLINE X ROTORS

Cockpit

Stem

NINER ALLOY STEM, NINER GRAPHIC

Handlebar

NINER FLAT TOP RDO, 780MM, NINER GRAPHIC

Grips

NINER GRRRIPS L/O NYLON SOFT COMPOUND

Headset

NINER INTERNAL ZS SHIS DESCRIPTION ZS44/28.6|ZS56/40

Seat

Saddle

NINER CUSTOM WITH CR-MO RAILS, EMBOSSED NINER GRAPHIC

Seatpost

NINER CARBON SEAT POST, 370MM, NINER GRAPHIC

Fit data

Geometry

Numbers for sizing and ride feel.

SizeXSSMMDLGXL
Wheels29"29"29"29"29"
Rider Min Height156 cm163 cm171 cm179 cm185 cm
Rider Max Height166 cm174 cm182 cm189 cm195 cm

Model Overview

RKT 9 RDO RS – 3-STAR SRAM GX EAGLE completes the Niner Rkt model. Niner launched 58 bikes of this model so far. Take a sneak peek at all Niner Rkt bikes models from 2021, by clicking here.

Model range prices

Niner RKT 9 RDO – 2-STAR SRAM SX EAGLE 2021 is the cheapest bike model and costs 3800$. Niner RKT 9 RDO – 5-STAR SRAM X01 AXS LTD 2021 is the most expensive one and costs 9050$.

Safety

Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.

Average price for Crosscountry bikes

According to our calculations, the average cost of a Crosscountry bike that is reliable is 1905$. However, even though the average price of a Crosscountry bike is lower, you might still be able to get a top-quality bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.

When Niner released this model in 2021, its price was 5050$. If we compare this with the average Crosscountry bike cost we notice that the price is 165.09% more expensive.

Crosscountry bikes average weight

The average weight for Crosscountry bikes is 12.4 kg (27.34 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.

RKT 9 RDO RS – 3-STAR SRAM GX EAGLE weighs 11.2 kg (24.69 lbs) and is considerably lighter than the average. To sum up, it’s 10.71% lighter than the average weight of Crosscountry bikes.

RKT 9 RDO RS – 3-STAR SRAM GX EAGLE components

Fork

This bike has the Fox Factory Float 32 fork installed. The fork’s travel is 100mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.

Rear Shock

As for the rear shock, this bike has the FOX FLOAT DPS FACTORY EVOL W/ REMOTE L/O model, with a travel of 90mm. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. In conclusion, to increase your riding experience, get a bike with a rear shock if possible.

Wheels size

When leaving the production line, the RKT 9 RDO RS – 3-STAR SRAM GX EAGLE model has 29″ aluminum wheels. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, the 29″ wheels will add a little more weight to the bike itself.

Brakes

Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.

Sizes

This bike is available in 5 sizes. They vary from 156 cm – 195 cm (5.12 ft – 6.4 ft). In short, it won’t be difficult to find the right one for you.