Author CHARISMA 55i Road Bike Red 55 cm
Author CHARISMA 55i Road Bike Red 52 cm
Author AURA XR5 combines speed and versatility – a lightweight gravel bike built for endurance rides, daily training and long-distance touring.
The Author AURA XR5 gravel bike is built for adventure and speed. Its triple-butted aluminum 6061 frame ensures stiffness and durability, while the carbon fork provides vibration damping and precise steering. Equipped with a Shimano GRX 2x11 drivetrain and GRX 400 hydraulic brakes, it delivers reliability and control on all surfaces. Panaracer Gravel King SK Sport 700×38c tires offer grip and smooth rolling for gravel, tarmac and dirt roads.
Technical specification:
Frame size: 52 cm
Wheel size: 28” (700c)
Frame material: triple-butted aluminum 6061
Frame type: gravel
Suspension type: rigid
Fork: Author carbon, 12 mm axle, 1.5” tapered
Headset: Prestine Integrated 1.5” tapered
Drivetrain: Shimano GRX 810 / 600, 22-speed
Brakes: Shimano GRX 400 hydraulic, 160 mm rotors
Crankset: Shimano GRX 600, 46–30T
Cassette: Shimano CS-HG701-11, 11–34
Chain: KMC X11
Rims: Jalco SRD 21, 32H
Hubs: Quando Road Disc 12×100 / 12×142 mm
Spokes: stainless steel 2.0 mm
Tires: Panaracer Gravel King SK Sport 700×38c
Handlebar: Promax 420 mm
Stem: Author aluminium
Grips: Author suede/gel
Saddle: Author Guru CR
Seatpost: Author aluminium 27.2 mm
Colour: grey
Weight: 10.4 kg (size 56 cm)
Gender: unisex
Rider height: approx. 168–178 cm
Purpose: gravel / road / touring
Shipping:
We ship across the EU
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