Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Travel Front 100mm -
Fork RST F1RST
-
Groupset XT, SLX -
Suspension Hardtail -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
17"
168cm - 180cm
19"
177cm - 190cm
21"
187cm - 202cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
triple butted hydroformed alloy 6061 29"
Suspension Fork
RST F1RST 29 15 TRL air, remote lock out (100 mm)
Drivetrain
Rear Derailleur
SHIMANO XT
Shift Levers
SHIMANO SLX (12)
Cassette
SHIMANO CS-M7100, 10-51 (12)
Crank
SHIMANO SLX, 34 teeth, 170 / 175 mm cranks
Chain
KMC X12
Wheels
Front Hub
AUTHOR Helium 15 / SHIMANO SLX, 15 × 100 mm thru front axle, 12 × 148 mm thru rear axle, 32 holes
Rear Hub
AUTHOR Helium 15 / SHIMANO SLX, 15 × 100 mm thru front axle, 12 × 148 mm thru rear axle, 32 holes
Rims
AUTHOR Xenon Pro 29, 32 holes
Spokes
black stainless steel 2.0 mm
Tires
VITTORIA Barzo aramid 29" × 2.25"
Brakes
Brakes
SHIMANO BR-MT410, disc hydraulic (7" rotors)
Cockpit
Stem
AUTHOR alloy
Handlebar
AUTHOR Flatbar, 9°, 700 / 720 mm
Grips
AUTHOR Pro Lock
Seat
Saddle
AUTHOR Navigator
Seatpost
AUTHOR alloy (31.6)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 17" | 19" | 21" |
|---|---|---|---|
| Stack Reach Ratio | 1.523 mm | 1.484 mm | 1.45 mm |
| Bottom Bracket Height | 313 mm | 313 mm | 313 mm |
| Front Center | 677 mm | 697 mm | 718 mm |
| Rake | 51 mm | 51 mm | 51 mm |
| Trail | 82 mm | 82 mm | 82 mm |
| Stack | 629 mm | 638 mm | 648 mm |
| Reach | 413 mm | 430 mm | 447 mm |
| Top Tube Length | 605 mm | 625 mm | 645 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 432 mm | 483 mm | 535 mm |
| Head Tube Angle | 70 ° | 70 ° | 70 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 443 mm | 443 mm | 443 mm |
| Wheelbase | 1113 mm | 1133 mm | 1154 mm |
| Bottom Bracket Drop | 61 mm | 61 mm | 61 mm |
| Wheels | 29" | 29" | 29" |
| Rider Min Height | 168 cm | 177 cm | 187 cm |
| Rider Max Height | 180 cm | 190 cm | 202 cm |
Model Overview
Orion 29 is an Author Orion model. Author launched 5 bikes of this model so far.
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.
Crosscountry bikes average price
If you want to purchase a solid Crosscountry bike, it is important to know that the average cost is 1905$. However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Crosscountry bikes average weight
Crosscountry bikes have an average weight of 12.4 kg (27.34 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Weighing 11.9 kg (26.23 lbs), the Orion 29 model is slightly lighter than average. In other words, this model is 4.2% lighter than the average Crosscountry bike.
Overview of components
Fork
The fork installed on this bike is the RST F1RST model. The travel on this model is 100mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels
The wheels on Orion 29 are the 29″ aluminum type. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, these wheels are not ideal for smaller people.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Orion 29 comes with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Sizes
There are 3 sizes available for this model. Rider height can be anywhere between 168 cm – 202 cm (5.51 ft – 6.63 ft). In conclusion, you won’t have a problem finding one that suits you.