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Niner
RLT 9 RDO 4-Star GRX 2x Gravel Bike

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$4,300.00
Color:Baja Blue/Sand

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Why We Like The RLT 9 RDO 4-Star GRX 2x Gravel Bike

When we're itching to get out of the house, the best remedy for stir-craziness is to hop on a bike and get riding. Gravel roads, dirt trails, and smooth tarmac are what it's all about, and we like a rig that can do it all. Niner's RLT 9 RDO 4-Star GRX 2x Gravel Bike is built for riding all the time, anywhere. It features extra tire clearance and a frame that's meant to be outfitted with bags and accessories for your long-distance trips. The RLT 9 RDO inspires exploration, triple-digit-mile days, and plenty of speed. If you can dream it, the RLT 9 RDO can do it.


We love a carbon fiber frame for its lightness, stiffness, and strength. But, we love it more when it's paired with an all-new carbon fiber fork that's not only a Niner original but also improves compliance over rough surfaces for a smoother ride. The RLT 9 RDO's internal routing makes for a clean and tidy aesthetic, but don't let its straightforward style fool you. This gravel machine can be anything you need it to be, and riders can easily fit a geared or single-speed drivetrain, and switch between mechanical or electronic shifting. The geometry of this bike ensures comfort for long days in the saddle where nothing's stopping you from riding except (maybe) the sun going down.


Details

  • A gravel grinder that can groove on gravel, dirt trails, and roads
  • Integrated frame mounts that offer easy outfitting for long trips
  • Interchangeable wheel size from extra tire clearance
  • Shimano GRX 800 two-chainring drivetrain for optimal control
  • New Niner RDO full carbon fork for compliance over rough roads
  • Biocentric bottom bracket can fit any drivetrain
  • Ideal road performance mixed with gravel capabilities
  • Item #NNR99B9
Frame Material
Niner RDO carbon fiber
Fork
Niner RDO full carbon
Headset
Niner integrated IS42/28.6|IS52/40
Shifters
Shimano GRX800 2x
Front Derailleur
Shimano Ultegra R8000
Rear Derailleur
Shimano GRX800 11-speed
Crankset
Easton EC90 carbon
Chainring Sizes
47/32T
Crank Arm Length
[47cm, 50cm] 170mm, [53cm, 56cm] 172.5, [59cm, 61cm] 175mm
Bottom Bracket
Easton PF30
Cassette
Shimano Ultegra HG800 11-speed
Cassette Range
11-34T
Chain
Shimano HG 601 11-speed
Brakeset
Shimano GRX800
Brake Type
centerlock disc
Rotors
Shimano RT800 160mm
Handlebar
Easton EA50 AX
Handlebar Drop
120mm
Handlebar Width
[47cm, 50cm] 420mm, [53cm, 56cm] 440mm, [59cm, 61cm] 460mm
Bar Tape
Niner bar tape
Stem
Niner RDO carbon
Stem Length
[47cm, 50cm] 80mm, [53cm, 56cm] 90mm, [59cm, 61cm] 100mm
Saddle
Niner custom with CRN-TI rails
Seatpost
Niner RDO carbon (400mm)
Wheelset
DT Swiss G 1800 Spline 25
Hubs
DT Swiss 370
Front Axle
12 x 100mm thru-axle
Rear Axle
12 x 142mm thru-axle
Tire Clearance
700c x 50mm
Tires
Schwalbe G-One Allround Evo Super Terrain
Tire Size
700c x 45mm
Pedals
not included
Extras
fender, rack mounts
Claimed Weight
20.2lb (9163g)
Manufacturer Warranty
5 years
Activity
gravel