Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 700c -
Groupset GRX 800, GRX 600 -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
50cm
160cm - 170cm
52cm
168cm - 178cm
54cm
176cm - 185cm
56cm
183cm - 193cm
58cm
190cm - 205cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
triple butted alloy 6061
Suspension Fork
AUTHOR carbon 1.5" tapered
Drivetrain
Rear Derailleur
SHIMANO GRX 810
Front Derailleur
SHIMANO GRX 810
Shift Levers
SHIMANO GRX 600 (22)
Cassette
SHIMANO HG701-11, 11-34 (11)
Crank
FSA Gossamer Pro, 46-30 teeth, 172.5 / 175 mm cranks
Chain
KMC X11 EL
Wheels
Front Hub
MAVIC Allroad UST Disc CL, wheel set, 24 holes, 12 × 100 mm thru front axle, 12 × 142 mm rear thru axle
Rear Hub
MAVIC Allroad UST Disc CL, wheel set, 24 holes, 12 × 100 mm thru front axle, 12 × 142 mm rear thru axle
Rims
MAVIC Allroad Disc CL UST wheel set 24, holes
Spokes
MAVIC
Tires
PANARACER Gravel King SK aramid 700 × 38c
Brakes
Brakes
SHIMANO GRX 400, disc hydraulic (160 mm rotors)
Cockpit
Stem
RITCHEY Comp 4-Axis
Handlebar
RITCHEY Road ErgoMax, 420 / 440 / 460 mm
Seat
Saddle
AUTHOR Guru CR
Seatpost
RITCHEY 2B Comp (27.2)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 50cm | 52cm | 54cm | 56cm | 58cm |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.45 mm | 1.487 mm | 1.518 mm | 1.534 mm | 1.579 mm |
| Bottom Bracket Height | 279 mm | 279 mm | 280 mm | 281 mm | 281 mm |
| Front Center | 599 mm | 605 mm | 616 mm | 626 mm | 630 mm |
| Rake | 45 mm | 45 mm | 45 mm | 45 mm | 45 mm |
| Trail | 76 mm | 73 mm | 73 mm | 69 mm | 65 mm |
| Stack | 548 mm | 568 mm | 586 mm | 606 mm | 627 mm |
| Reach | 378 mm | 382 mm | 386 mm | 395 mm | 397 mm |
| Top Tube Length | 530 mm | 545 mm | 560 mm | 580 mm | 595 mm |
| Seat Tube Angle | 74.5 ° | 74 ° | 73.5 ° | 73 ° | 72.5 ° |
| Seat Tube Length | 500 mm | 520 mm | 540 mm | 560 mm | 580 mm |
| Head Tube Angle | 70.5 ° | 71 ° | 71 ° | 71.5 ° | 72 ° |
| Head Tube Length | 120 mm | 140 mm | 160 mm | 180 mm | 200 mm |
| Chainstay Length | 425 mm | 425 mm | 425 mm | 425 mm | 425 mm |
| Wheelbase | 1014 mm | 1020 mm | 1031 mm | 1042 mm | 1046 mm |
| Bottom Bracket Drop | 70 mm | 70 mm | 69 mm | 68 mm | 68 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 160 cm | 168 cm | 176 cm | 183 cm | 190 cm |
| Rider Max Height | 170 cm | 178 cm | 185 cm | 193 cm | 205 cm |
Model Overview
Aura XR6 belongs to the Author Aura model. There are 21 bikes that carry this model name. Take a sneak peek at all Author Aura bikes models from 2024, by clicking here.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Gravel bikes average price
If you want an acceptable Gravel bike you should know that the average price is 2462$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Gravel bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Average weight for Gravel bikes
The average weight for Gravel bikes is 8.13 kg (17.92 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Author Aura XR6 it’s weighing 9.8 kg (21.61 lbs). At this weight, is much heavier than average. In short, the average Gravel bike weight is 20.54% lower than this one.
Overview of components
Fork material
The fork is made out of carbon, so, it won’t add up to much weight to your bike. However, the price you have to pay for a carbon fork is considerably higher.
Wheels size
The Aura XR6 2024 bike is equipped with 700c aluminum wheels when leaving the factory. These wheels are the most used kind for road bikes in general. However, these wheels don’t perform so well when passing over obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Aura XR6 comes with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.
Sizes
This bike is available in 5 sizes. They vary from 160 cm – 205 cm (5.25 ft – 6.73 ft). In short, it won’t be difficult to find the right one for you.