AUTHOR Aura XR7 - 50 titanium-matte/black

Gravel Bike -, number of speeds: 12, SHIMANO GRX 822 rear derailleur, without suspension, SHIMANO GRX 400, hydraulic disc (160 mm rotors) brakes, weight: 9,9kg
Code:  SPTautko010 Producer's Website:

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AUTHOR Aura XR7 - 50 titanium-matte/black

AUTHOR Aura XR7 - 50 titanium-matte/black

Sport bike

The Author Aura XR7 rides on a very lightweight 3x reinforced duralumin frame with universal geometry. The all-carbon fork frame has all the modern features such as solid axles front and rear, threaded inserts ready for mounting racks and fenders, and hydroforming. There are also Shimano hydraulic disc brakes and Mavic Allroad CL branded tubeless wheels. Gearing is handled by a special Shimano GRX 1×12 speed gravel set. The characteristics of the wheel can be easily changed by fitting suitable tyres. In its original specification with Panaracer Gravel SK King 700×40c tyres, it's a fast sport gravel that will go as well on gravel as on the road. Replacing it with narrower road tyres turns it into an asphalt rocket. By fitting wider tread tyres, its off-road capability and comfort are greatly enhanced. The maximum possible width of the casing is 45 mm. When fitted with carriers and panniers, it can also become an expedition special.

Gravel bike AUTHOR Aura XR7 - 50 titanium-matte/black
Mountain bike ROMET Rambler R6.1 JR

28"

Wheel diameter
Alza electric bikes

Aluminium

Frame material
Alza electric bikes

Disc hydraulic

Brake type
Alza electric bikes

Without suspension

Shock absorber/suspension travel
Gravel bike AUTHOR Aura XR7 - 50 titanium-matte/black

Key features of the AUTHOR Aura XR7 - 50 titanium-matte/black sports bike

  • Very lightweight duralumin frame with triple reinforcement and universal geometry
  • All-carbon fork for higher stiffness and lower weight
  • Fixed axles front and rear for increased stability
  • Threaded inserts ready for mounting the carrier and mudguards
  • Shimano hydraulic disc brakes
  • Mavic Allroad CL branded tubeless wheels
  • Shimano GRX 1 × 12 speeds
  • Panaracer Gravel King SK 700 × 40c tyres for road and gravel
  • Maximum possible tyre width 45 mm
  • Universal bike easily customisable by choosing the right tyres
  • Can be converted into an expedition bike by fitting racks and panniers

Technical specifications

  • Wheel type: sports
  • Weight: 9,9 kg
  • Number of speeds: 12
  • Height of stature: 155-170 cm

Specifications

Usage

Usage
Men's
Minimum rider height
157 cm
Maximum rider height
170 cm

Component models

Brakes
SHIMANO GRX 400, hydraulic disc (160 mm rotors)
Headset
PRESTINE Integrated, 1.5" tapered
Cassette
SHIMANO CS-M7100-12, 10-51 (12)
Crankset
SHIMANO GRX 820-1, 42 teeth, 172.5 / 175 mm cranks
cassettes
MAVIC Allroad CL 700, wheelset, 20 holes, 12 × 100 mm front thru-axle
Tyre
PANARACER Gravel King SK, folding, 700 × 40C
Stem
RITCHEY Comp 4-Axis
Rear derailleur
SHIMANO GRX 822
Rims
MAVIC Allroad CL 700, wheelset, 20 holes
Gear stick
SHIMANO GRX 610 (12)
Handlebars
RITCHEY Road ErgoMax, 420 / 440 / 460 mm
Saddle
PROLOGO Scratch M5 Space AGX T2.0
Seatpost
RITCHEY 2B Comp (27.2)
Fork
AUTHOR carbon, 1.5" tapered

Features

Wheel suspension
Without suspension
Number of speeds
12
Weight
9.9 kg
Fork stroke
0 mm

Dimensions

Frame height
50 mm (1.97 ")
Frame size
XS
Wheel diameter
28"
Tyre width
40 mm (1.57 ")
More Specifications

Robert Štěrba a spol., spol. s r.o., [email protected], Universe Agency spol. s r.o., Botičská 2, 12800 Praha 2, +420224990776, [email protected]

Note:

Specifications can be changed without notice. Images are for illustrative purposes only.

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