2022

AUTHOR Aura XR4

Gravel · Gravel · Unisex

Frame material Aluminum

Groupset Tiagra, GRX 400

Weight 10.8 kg

Wheel size 29

Wheel material Aluminum

Drivetrain 2 X 10

Chain Kmc X10

Tires Panaracer Gravel King...

Brake type Hydraulic Disc

See all specifications ↓

RRP

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Observed price — New

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Refurbished price

1 234 €

Likely trade-in value

1 234 €

About this bike

The Author Aura XR4 2022 is a gravel bike. Built around an aluminium frame.

Browse the live offers below or jump to the similar bikes section to compare the Author Aura XR4 with its closest rivals.

Specifications

CategoryGravel

SubcategoryGravel

Year2022

Frametriple butted alloy 6061

Frame materialAluminum

ForkAUTHOR carbon legs, alloy steerer 1.5" tapered

Fork materialCarbon

Weight10.8 kg

SuspensionRigid

Colors XXXXXXXX

Sizes XXXXXXXX

Components

Groupset Tiagra, GRX 400

Drivetrain 2 X 10

Front derailleur SHIMANO GRX 400

Rear derailleur SHIMANO Tiagra (20)

Cassette SHIMANO HG500-10 11-34 (10)

Chain KMC X10

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

Brake type Hydraulic Disc

Brakes SHIMANO RS305 kotouƒçov√© mechanick√© ,160 mm kotouƒçe)

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 SRD 21 32 holes

Spokes black stainless steel 2.0 mm

Tires PANARACER Gravel King SK Sport 700 √ó 38c

Tire width 38c

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