2020

AUTHOR Aura XR4

Gravel · Gravel · Unisex

Frame material Aluminum

Groupset Tiagra, GRX 400

Weight 10.7 kg

Wheel size 29

Wheel material Aluminum

Drivetrain 2 X 10

Chain Kmc X10

Tires Ritchey Cross Shield K...

Brake type Mechanical Disc

See all specifications ↓

RRP

—

Observed price — New

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Refurbished price

1 234 €

Likely trade-in value

1 234 €

About this bike

Looking at the Author Aura XR4 2020? This gravel bike keeps showing up across European retailers. Built around an aluminium frame.

Use the table below to compare every retailer 2BX is tracking and pick the best offer for the Author Aura XR4.

Specifications

CategoryGravel

SubcategoryGravel

Year2020

Frametriple butted alloy 6061

Frame materialAluminum

ForkAUTHOR carbon legs, alloy steerer 1.5" tapered

Fork materialCarbon

Weight10.7 kg

SuspensionRigid

Colors XXXXXXXX

Sizes XXXXXXXX

Components

Groupset Tiagra, GRX 400

Drivetrain 2 X 10

Front derailleur SHIMANO GRX 400

Rear derailleur SHIMANO Tiagra

Cassette SHIMANO HG500-10 11-34 (10)

Chain KMC X10

Crank SHIMANO GRX 600 46-30 teeth 172.5 / 175 mm cranks

Brake type Mechanical Disc

Brakes SHIMANO RS305 disc mechanical ,160 mm rotors)

Handlebar PROMAX 420 / 440 / 460 mm

Stem AUTHOR

Saddle AUTHOR Guru

Seatpost AUTHOR (27.2)

Wheels & Tires

Wheel size 29

Wheel material Aluminum

Rims JALCO CR25D 32 holes

Spokes stainless steel hi-ten 2.0 mm black

Tires RITCHEY Cross Shield kevlar 700 √ó 35c

Tire width 35c

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