FORESTAL Siryon User manual
User
Manual
Siryon
Truly Extraordinary
Introduction
You re bout to emb rk on journey th t combines n ture nd technology.
Th nk you for choosing Forest l.
Your new Forestal is the combination of many
years of design and development by a tea
of passionate bicycle lovers, and we’re extremely
grateful that you have chosen to join us. We hope
that you enjoy riding your new Forestal as much
as we have producing it for you. Take to the trails,
hit the road, and enjoy our unique fusion of nature
and technology.
This m nu l will serve you s gener l guide on
how to unbox, ssemble, use nd m int in your
bicycle. It will lso provide you with gener l
inform tion on li bility, s fety nd keep you
w re of potenti l d ngers th t m y occur when
oper ting your bicycle.
At Forest l we consider sust in bility t every
step, this is why we h ve developed our
p ck ging to be reus ble. Using high-qu lity
p ck ging ensures your bike rrives in perfect
condition nd lso en bles you to reuse the box
for tr nsport tion or stor ge.
Before your first ride, please download Forestal Syn
by scanning the QR CODE below. To activate the warranty
and safety features it is necesary to register your bike via the
Forestal Sync APP.
This m nu l cont ins useful s fety inform tion
th t will help you to underst nd your bicycle.
We strongly recommend th t you re d it.
For any questions, please don’t hesitate to contact
us by email contact@forestal.com or by phone +376 737 704
1
Table of Contents
A Introductio
B Illustration of Symbol
C General Safet
Maintenance schedul
Battery safety handling and charging
D Warrant
ewind Programm
E Technical Characteristic
Frame anatom
Geometry chart
Sizing char
F Alpha Box Fram
Suspension curv
ear spacin
Seatpost insertio
G EonDriv
Specifications of the moto
H Aurora Batter
Specifications of the battery
Specifications of the charge
How to charge
Charging signal
Battery consumption and rang
I Bicycle Part
Content of the bicycle bo
Bicycle part
J Unboxing and Assembl
K Setting Up Your Bicycl
L Starting the Bike
Dashboard explanatio
Dashboard menus
Support levels
Explanation of the Smart Trigge
M Maintenance & Transport
Cleaning the drivetrain parts
Software maintenance
Torque diagram and table
Components torque table
Storing the bicycle
Transportation
Battery transportation
K Disclaimers and Warnings
L Declaration of Conformity
2
3
3
3
3
3
4
4
4
4
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3
Illustration of Symbols
Mea i g a d expla atio of symbols:
3
Tip symbol
Provides the user with additio al
k owledge o the subject.
Note symbo
Provides importa t i formatio to avoid
pote tial problems.
Information symbol
Provides additio al i formatio that will
help users to u dersta d the situatio
more clearly.
Caution symbol
War s about a situatio that ca cause
pote tial material damage if users do ’t
follow the i structio s.
Disclaimer symbol
Stateme t of clear liability.
Attention symbol
Take special care of the object or actio .
War
nin
g
symbol
War s about a situatio that ca cause
serious physical i jury
,
death
,
a d
/
or heavy
material damage if o e does ot obey
the safety i structio s.
Use your bicycle responsibly ithin the limits
of your capabilities. Mountain biking and road
riding is considered as dangerous activity
and can result in injury, even at slo speeds.
Stunt riding, jumping your bicycle, riding
at high speeds, racing, and other types
of extreme riding is considered extremely
dangerous, and increases your risk of injury
and/or death. Even ith the most advanced
safety gear, you could become seriously
injured or killed hen stunt riding, jumping,
riding at high speeds or competing
To decrease your risk of injury, kno your limits,
use your bicycle correctly, and al ays
ear appropriate safety equipment
and before every ride, inspect your
bicycle for irregularities or loose parts.
If you notice anything strange or suspicious
such as deep scratches, squeaks from
components/frame, or a sudden drop
in performance of electrical components
of your bicycle, please contact us or your
nearest Forestal representative for further
advice.
Make sure to follo the traffic rules and
regulations of the country here you are
intending to use your bicycle. You ill be
able to find out more information from
local authorities.
Never exceed recommended measurements
on tyre idth or maximum and minimum
insertions of the seat post. Adhere to all torque
and sizing specifications for press fits
and thread fits. Over-tightening can damage
threads or cause parts to fail. Failing to follo
these instructions can result in serious injuries
or damage to the bicycle.
4
General Safety
To ensure safety, quality, and reliability, use only original parts or Forestal
authorized parts for repair and replacement.
Maintenance schedule
MonthlyWeeklyBefor
every ride Ever
3 months
Check the frame and for
for signs of stress: scratches,
cracks, dents, deformatio
or discoloration
Inspect the chainstay guard and
ensure it is correctly and securely
attached.
Check that all bolts are tightened
to proper torque specifications.
Make sure to include pedals and
any accessories or luggage
carriers.
Check the shifter and brake
cables for wear.
Inspect the drivetrain for wear.
Check that the wheels are in
good conditions. Check the rims and spoke
for damage. Check that the engin
is tightened to prope
torque specifications.
Inspect the crank arms and
pedals.
Check the tyre pressure. Clean and degrease th
bicycle. Check that the headse
is adjusted correctly.
Check tyre sealant levels.
Check the brakes, including brake
pads and brake lines. Check the tyres for damag
and wear.
Check that the chain is not worn. Inspect suspension parts
for wear.
T
his list provides some guidelines, but is not to be considered a complete inspection from arising.
F
ollowing these guidelines will help maintai
the performance of your bicycle and prevent more serious problems from arising. It is important to remember that service intervals can vary
depending on climate, trail conditions and riding cadence.
F
or service instructions for your specific components, visit the manufacturer
’
s website.
If you detect any problems with your bike, and you are not able to repair them, take your bike to your autorhori
z
ed dealer for service problems.
Chec
k
that b
o
th
w
heel
are sec
u
red.
Clean dust on suspension seals. Check regularly for firmware
updates in the
F
orestal
APP
.
Check that the suspension
settings are at your preferences.
Check that the handlebar and
stem are correctly positioned
and inspect for signs of stress:
scratches, cracks, dents,
deformities, and discoloration.
A
nnually
A
nnual servicing at your dealer: overhaul service and inspectio
of frame, suspension, and all other components.
R
epair, service,
and
/
or replace parts as needed.
Clean and lubricate all parts as recommended by your component
manufacturer
’
s instructions or consult your dealer.
Check that the saddl
is correctly positione
and tightened.
Check the smooth shifting
operation.
L
ubricate the chain.
5
Battery safety handling and charging.
Do not try to open or burn the battery!
Avoid submersing or washing the battery
with excessive water.
Do not expose the battery to direct
sunlight / heat.
A damaged battery can be flammable
and dangerous and should be replaced
immediately.
Batteries may lose their capacity over time
which may lead to a drop in the performance
of your bicycle. Batteries that lose significant
capacity need to be replaced since it may
affect performance or correct use of other
electrical components.
Used batteries may contain harmful substances
which, if not properly stored or disposed of, could
damage the environment and your health. After
replacing a battery, you are obligated to dispose
of the old battery appropriately. For disposal of
used batteries from Forestal bicycles, contact us
at contact@forestal.com
6
Do not operate the battery if it is damaged.
Do not manipulate the battery.
Do not puncture the battery!
Do not short-circuit by connecting the
opposite poles with any metal component.
Forestal provides the battery specification
printed on its label based on conservative
measurements of performance, but also
reserved additional capacity to extend the life
of the battery and ensure the battery stays
in its optimal condition during its lifetime.
Warranty
At F restal we are c mmitted t pr viding a first-class brand experience,
n t nly by creating the m st inn vative and extra rdinary pr ducts but als
by being cl se and accessible t ur cust mers when they need us the m st.
The rest f the n n-F restal c mp nents will
be c vered by the warranty f its related third
party suppliers and manufacturer. Inf rmati n
ab ut the c nditi ns will be included with
each bicycle
C nsumable parts including but n t limited
t tyres, bearings, brake pads, chains,
chainrings, and cassettes are n t c vered
by the warranty
Inc rrect use r m dificati n t the bicycle
frame, m t r, and battery in any way that may
change its design r intended use and perati n
may lead t v iding the warranty.
The warranty will begin fr m the m ment
in which the bicyce is delivered t its first
wner but als , the warranty is transferable, taking
int c nsiderati n that it will be calculated fr m the
delivery date t the riginal wner.
Transferring the bicycle’s wnership and
warranty fr m ne user t an ther can be
achieved via the F restal App, where a
unique c nfirmati n c de will be sent t b th
parties t appr ve the transacti n
Fr m that p int, the sec nd user will
bec me the registered wner f the bicycle
and by that they gain all c nsumer rights and
p ssessi n f the eventual warranty claims.
7
F r this reas n, we are ffering a Gl bal Warranty
p licy f r users wh register their bicycle thr ugh
F restal Sync App
Frame warranty: 7 Year
Paint and graphics: 2 Year
EonDrive motor: 2 Year
Aurora battery: 2 Year
Smart Dashboard and Smart Trigger: 2 Year
Other Forestal branded components: 2 Year
N rmally y u will read “lifetime warranty”,
but this is related t the material’s lifetime.
Acc rding t ur research, we c nsider
7 years t be the ptimal lifespan f r
carb n fibre.
Under any circumstances except physical
damage due to the careless use of the bicycle.
We recommend our EonDrive’s maintenance to
be performed at any Forestal-approved
dealer/shop/distributor.
Warranty period of 2 years of use or 300
charging cycles of the battery. After fulfilling
one of this two conditions, warranty will be
considered as expired.
Under any circumstances except physical
damage due to the careless use of the bicycle.
Under any circumstances except physical
damage due to the careless use of the bicycle.
Foresta wants to make sure that our
customers stay with the brand, therefore we
are offering specia pricing for those who are
not e igib e for a warranty. The Rewind
Programme he ps users to “go back in time”
to avoid that precise moment in which their
Foresta bicyce was severe y damaged. You wi
find more information on the warranty page of our
website. If you wou d ike to take advantage of the
Rewind Programme or have any questions p ease
emai us at contact@foresta .com and our
customer service team wi g ad y assist you.
Rewind Programme
8
It is necessary to register yout bicyc e before the first
ride in order to activate the warranty, and be ab e to use
a benefits of rewind programme.
Technical Characteristics
In this chapter, you will be familiarize with the characteristics of your bicycle.
Every bicycle frame consist of the following parts:
Frame anatomy
9
Seat Tube Top Tube
Hea Tube
Swing Arm
Down Tube
10
Geometry chart
353 mm 353 mm 353 mm 353 mm
kBB height
95mm 95mm 110mm 125 mm
jHead tube le gth
1208mm 1238mm 1284mm 1311mm
iWheel base
-25mm -25mm -25mm -25 mm
hBB drop
77° 77° 77° 77°
gSeat tube a gle
64° 64° 64° 64°
FHead tube a gle
436mm 436mm 446mm 446mm
eChai stay horizo tal
420mm 430mm 465mm 500mm
dSeat tube le gth
612 mm 612mm 625mm 639mm
cStack
428mm 458 mm 488mm 508 mm
bReach
579mm 609mm 648mm 673mm
ATop tube horizo tal
S M L XL
Larg
Recommended height
177 cm - 187 cm
Extra Larg
Recommended height
> 187 cm
Small
Recommended height
<165 cm
Medium
Recommended height
165 cm - 177 cm
Sizing Chart
Size recommendations are based on a
standard fit. For advice about sizing please
feel free to contact our customer service
team at contact@forestal.com.
11
Alpha Box Frame
In this chapter, you will be familiarized with the
characteristics of the Alpha Bo frame:
12
Alpha Box front tirangl
Swing Arm + Twin Levity linkage
Suspension curve
Rear spacing
148 mm r ar axl spacingMax. tyr width - 2.6”
13
Seatpost insertion
T e seatpost maximum extension mark is located on t e backside of itself and s ould not be
exceeded in any case. If t e seat post mark and minimum frame insertion dept s differ from
eac ot er, always use t e longer measurement. If t e maximum insertion point is reac ed, don’t
force t e seat post deeper into t e frame. By forcing t e seatpost deeper, you can damage t e
frame and seat post cable.
Maximum insertion
Minimum insertion
Maximum Seatpost insertion depth is
measured from the top of the rubber part
of the seat tube and it refers to
measurements in the frame.
14
Minimum insertion mark is located from t e
backside of t e seatpost and s ould not be
exceeded in any case.
80mm 80mm 110 mm 110 mm
Min. seatpost insertion
280 mm 290 mm 360 mm 395 mm
Max. seatpost insertion
S
Frame size M L XL
EonDrive
In this chapter, you will be familiarized with the technical specifications
of the EonDrive motor:
EonDrive is Forestal’s electric motor unit
with 250 W of power and 60 Nm of torque.
It’s more efficient at a cadence range of
80-100 rpm. It is IP67 graded which means it
can be submerged at a depth of 1 m in water for 30
minutes. It uses the standard ISIS axle with a
standard 104 BCD chainring. Its outer case is built
from Magnesium and Titanium. These materials are
also used for key internal components. With
dimensions of 165 x 105 x 147 mm it, it weighs 1.95 kg
and is one of the lightest motors in its category.
Safe trip home: once the battery reaches 0 %, you
can still cover a distance of 3 km with 100 m of
elevation to reach home with motor assistance.
104 BCD
Chainring type
ISIS axle
Axle type
165 x 105 x 147mm
Dimensions
1.95kg
Weight
IP 67
Protection
60Nm
Torque
250W
Power
80-100 rpm
Most efficient cadence range
Specifications of the motor
15
Aurora Battery
In this chapter, you wi be fami iarized with the characteristics of the
Aurora Battery:
-20 60 ºCto
Storage battery temperature
-20 60 ºCto
Operating battery temperature
28 Samsung ce s
Type of number of ce s
350 x 72 x 50.5 mm
Dimensions
1.8 kg
Weight
Rapid charge 100% 90in min
Charging time
52 V
Vo tage
0 45 ºCto
Charging battery temperature
IP6X
Dust resistance
P ease note that it wi take between one and
three comp ete charging cyc es for batteries to
achieve their optimum performance.
16
Specifications of the battery
The high performance 360 Wh Aurora battery is
perfect y integrated with the ightweight A pha Box
frame and the Twin Levity suspension’s efficient
kinematics. It uses 3500 mAh battery ce s, known
for their high performance, ong ife, and resistance
to charge capacity reducing memory effect, making
them the perfect choice for compact batteries.
360 Wh
Power
Charging battery temperature should be
from 0 to 45ºC.
Specific tions of the ch rger
Store the battery for no more than 3 months without charging. Used batteries may contain harmful substances
which, if not properly stored or disposed of, could damage the environment and your health. After replacing a
battery, you are obligated to dispose of the old battery appropriately. In case of battery damage, don’t use it in the
bicycle, but hand it over to the nearest Forestal distributor or appropriate electronic waste bins.
Depending on the age and state of the
battery, rapid charge technology charges
Aurora to 80% in just 84 minutes.
235.2 W 235.2 WPower
50 - 60 Hz 50 - 60 Hz
Frequency
3.5 A max. 4 A
Amperage
100 - 240 V 59.8 V
Voltage
Input Output
17
How to charge
The charger logo will glow
red when the battery is
charging.
By following the signals, you will know at what stage charging is at.
When the battery is fully
charged, the charger will
glow green.
Connect the charger into the
wall socket.
If there is an error during
charging / communication
error, the charger will
flash red.
Charging signals
Before the first ride, please fully charge your bicycle! This bicycle uses electronic components and
high-performance Lithium-Ion batteries. Please take the time to inspect the components and display regularly.
Occasionally monitor the charging process. Batteries are considered dangerous flammable material, therefore make
sure you carefully follow the user manual instructions. Charge your bicycle according to the manufacturer
specifications by using only the originally provided charger. Failure to do so may result in malfunction and serious
injuries.
18
Push the plastic cover on top
of the motor to uncover the
charging port.
Connect the charge
to the Rosenberger charging
port.
If the charger is connected
to the power but not
connected to the bicycle
it will flash green.
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