2020 Argon 18

Nitrogen Disc Ultegra

A carbon frame aero bike with high-end components and hydraulic disc brakes.
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MSRP$4,199
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetUltegra
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Nitrogen Disc Ultegra
Other Aero bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

41 mph

Nitrogen Disc Ultegra

40 mph

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Highest gear

(descending)

Reviews
Cyclist
Argon 18 Nitrogen Disc review

Dec 2019 · Stu Bowers

A fast and lively feel but you’ll have to accept a bit more discomfort in return for the speed

Highs
  • Light

  • Stiff

  • Holds speed well

  • Superb precise handling

Lows
  • Not quite as forgiving as others that can match its speed

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Specs
Build
Bottom Bracket

Shimano BB Press Fit SM-BB72-41B

Headset

FSA 39+ 3D 1"1/4

Stem

FSA Energy

Handlebar

FSA Energy Compact

Saddle

Prologo Zero II (Tirox)

Seatpost

Argon 18 Nitrogen Disc

TypeRigid

Groupset
Rear Derailleur

Shimano Ultegra R8000 Direct Mount

Front Derailleur

Shimano Ultegra R8000 Braze-On

Crank

Shimano Ultegra R8000 52/36

Shifters

Shimano Ultegra R8020

Cassette

Shimano Ultegra R8000 11/28

Chain

Shimano HG701-11

Brakes

Shimano Ultegra R8070

TypeHydraulic Disc

Brake Levers

Shimano Ultegra R8020

Wheels
Rims

Mavic Cosmic Elite Disc UST

Tires

Vittoria Rubino Pro G+ 700x25

Disc Rotors

Shimano Ultegra RT-800 FR: 160mm RR: 140mm

Rider Notes
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Last updated June 30
Not listed for 1,383 days