Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Carbon -
Wheels 29" -
Travel Front 100mm -
Fork Fox Float 32
-
Groupset XT -
Suspension Hardtail -
Drivetrain 2 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
17"
171cm - 181cm
19"
179cm - 190cm
21"
187cm - 202cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
AUTHOR B carbon monocoque 29'
Suspension Fork
FOX 32 Float SC 29 100 Remote air, remote lock out 15 mm thru axle 1.5' tapered steerer (100 mm)
Drivetrain
Rear Derailleur
SHIMANO XT 'clutch'
Front Derailleur
SHIMANO XT (34.9)
Shift Levers
SHIMANO XT (22)
Cassette
SHIMANO M7000-11 11-42 (11)
Crank
SHIMANO XT 38-28 teeth 175 mm cranks
Bottom Bracket
BSA, 73mm, threaded
Chain
SHIMANO HG601
Wheels
Front Hub
MAVIC XA 29 wheel set 24 holes boost 15 x 110 mm thru front axle 12 x 142 mm thru rear axle
Rear Hub
MAVIC XA 29 wheel set 24 holes boost 15 x 110 mm thru front axle 12 x 142 mm thru rear axle
Rims
MAVIC XA 29 wheel set 24 holes
Spokes
MAVIC
Tires
VITTORIA Barzo kevlar 29' x 2.25'
Brakes
Brakes
SHIMANO SLX disc hydraulic (6' rotors)
Cockpit
Stem
RITCHEY WCS C220
Handlebar
RITCHEY WCS Flat 10° 660 / 700 mm
Grips
AUTHOR Pro Lock
Seat
Saddle
PROLOGO Nago Evo X10
Seatpost
RITCHEY Comp Carbon (31.6)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 17" | 19" | 21" |
|---|---|---|---|
| Bottom Bracket Height | 314 mm | 314 mm | 314 mm |
| Front Center | 653 mm | 664 mm | 691 mm |
| Rake | 44 mm | 44 mm | 44 mm |
| Top Tube Length | 612 mm | 623 mm | 643 mm |
| Seat Tube Angle | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 454 mm | 480 mm | 530 mm |
| Head Tube Angle | 72 ° | 72 ° | 72 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 441 mm | 441 mm | 441 mm |
| Wheelbase | 1087 mm | 1098 mm | 1125 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm |
| Wheels | 29" | 29" | 29" |
| Rider Min Height | 171 cm | 179 cm | 187 cm |
| Rider Max Height | 181 cm | 190 cm | 202 cm |
About this model
Sector 29 completes the Author Sector model. 9 bikes variations carry this model name so far.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Crosscountry bikes
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Crosscountry bike. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Average weight for Crosscountry bikes
The average weight for Crosscountry bikes is 12.4 kg (27.34 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 10.6 kg (23.37 lbs), Author bike is much lighter than average. In other words, this model is 16.98% lighter than the average Crosscountry bike.
Overview of components
Fork
The fork installed on this bike is the Fox Float 32 model. The travel on this model is 100mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels
When it comes to wheels, the Sector 29 bike is equipped with the 29″ aluminum model. With 29″ wheels, bumps will feel lighter and you’ll gain more speed on descends, compared to smaller wheel-sized bikes. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Sector 29 comes with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, your safety is in good hands.
Sizes
Author Sector 29 bike has 3 sizes, in the range of 171 cm – 202 cm (5.61 ft – 6.63 ft). In short, you can easily find one that suits you.