Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Wheels 29" -
Travel Front 80mm -
Fork RST VITA
-
Groupset Alivio, Altus -
Suspension Hardtail -
Drivetrain 3 × 9 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
15"
145cm - 158cm
17"
155cm - 172cm
19"
170cm - 185cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
alloy 6061 29" (ASL)
Suspension Fork
RST Vita TnL oil, lock out (80 mm)
Drivetrain
Rear Derailleur
SHIMANO Alivio
Front Derailleur
SHIMANO Altus (31.8)
Shift Levers
SHIMANO Alivio (27)
Cassette
SHIMANO HG200-9 11-36 (9)
Crank
SUNTOUR NCX 44-32-22 teeth 170 mm cranks
Chain
KMC Z9
Pedals
AUTHOR Non Slip alloy
Wheels
Front Hub
QUANDO Disc 32 holes
Rear Hub
QUANDO Disc 32 holes
Rims
AUTHOR Xenon 29 32 holes
Spokes
black stainless steel 2.0 mm
Tires
AUTHOR Speed Master 29" × 1.75"
Brakes
Brakes
TEKTRO Vela disc hydraulic (6" rotors)
Cockpit
Stem
UNO adjustable
Handlebar
AUTHOR 25 mm 660 / 680 mm
Grips
AUTHOR ErgoGrip Lock
Seat
Saddle
AUTHOR Area Gel
Seatpost
AUTHOR alloy (27.2)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15" | 17" | 19" |
|---|---|---|---|
| Front Center | 614 mm | 634 mm | 655 mm |
| Rake | 44 mm | 44 mm | 44 mm |
| Top Tube Length | 548 mm | 568 mm | 588 mm |
| Seat Tube Angle | 73.5 ° | 73.5 ° | 73.5 ° |
| Seat Tube Length | 381 mm | 432 mm | 483 mm |
| Head Tube Angle | 70.5 ° | 70.5 ° | 70.5 ° |
| Head Tube Length | 110 mm | 120 mm | 130 mm |
| Chainstay Length | 448 mm | 448 mm | 448 mm |
| Wheelbase | 1055 mm | 1075 mm | 1096 mm |
| Bottom Bracket Drop | 60 mm | 60 mm | 60 mm |
| Wheels | 29" | 29" | 29" |
| Rider Min Height | 145 cm | 155 cm | 170 cm |
| Rider Max Height | 158 cm | 172 cm | 185 cm |
Model Overview
Grand ASL is part of the Author Grand Asl model. There are 9 bikes that carry this model name.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Hybrid bikes
If you want to purchase a solid Hybrid bike, it is important to know that the average cost is 562$. However, even though the average price of a Hybrid bike is lower, you might still be able to get a top-quality bike. In short, before purchasing your ideal bike do some research about its components, and also check for reviews online.
Hybrid bikes average weight
On a deeper look, we notice that the average weight of a Hybrid bike is 13.85 kg (30.53 lbs). You will have a greater advantage on climbs if your bike is easier than the average. On descents, however, a heavier bike will give you extra speed.
With a weight of 14.5 kg (31.97 lbs), Author bike is slightly heavier than average. In conclusion, the average Hybrid bike weighs 4.69% less than Grand ASL.
Grand ASL components
Fork
This bike has the RST VITA fork installed. The fork’s travel is 80mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, make sure you choose one with a decent fork when you purchase your dream bike.
Wheels
The Grand ASL 2022 bike is equipped with 29″ aluminum wheels when leaving the factory. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, 29″ wheels will make your bike react slower to obstacles you may encounter.
Brakes
For your safety, it is important to have quality breaks on your bike. Author Grand ASL has Hydraulic Disc brakes installed. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, these are ideal for anyone.
Sizes
There are 3 sizes available for this model. Rider height can be anywhere between 145 cm – 185 cm (4.76 ft – 6.07 ft). In conclusion, finding one for you shouldn’t be a problem.