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For child saf ety and for your peace of mind, Polisport has developed the
perfect child carr ying solution that’s suitable f or a wide range of adult
bicycles.
Our ergonomic child seats are all built with saf ety and comfor t as the
primary goals.
In this manual, you will find information on attaching the child bicycle seat
to the frame of your bicycle.
Carefully read the manual f or a safe and correct installation of the child
bicycle seat.
REAR CHILD-SEA T FOR BICY CLE
FRAME MOUNTING SYSTEM
EN
• This child bicycle seat must not be mounted to bicycles fitted with rear
shock absorbers.
• This child bicycle seat must not be mounted to a racing bicycle with
drop handlebar .
• This child bicycle seat must not be mounted to Motorized Vehicles such
as Mopeds and Scooters.
• This child bicycle seat must not be mounted in bicycles with triangular,
square or carbon fiber frames.
• This child bicycle seat must be assembled on bicycles with round and
oval frames with diameters ranging fr om Ø28 to Ø40 mm.
• The child bicycle seat must be assembled on bicycles with wheels with
diameters of 26” and 28” .
• The child bicycle seat can also be assembled on bicycles with wheels
with diameters of 29” if you acquired that specific child seat model.
• This child bicycle seat is only suitable for carr ying children with a
maximum weight of 22 Kg (and children with r ecommended ages ranging
from 9 months to 5 years of age - with the w eight as the decisive variable).
• The total weight of the cyclist and the child transported must not exceed
the maximum permitted load permitted for the bicycle. Information on
the maximum load can be found in the operating instructions of the
bicycle. Y ou can also contact the manufacturer for this question.
• The seat may only be mounted on a bicycle suitable for the attachment
of such additional loads.
• The position of the child bicycle seat must be adjusted so that the bicycle
rider does not touch the child bicycle seat with the feet when in motion.
• It’s very important to adjust correctly the seat and its component parts
for optimum comfort and safety of the child. It’s also important that the
seat does not slope forward, so that the child does not tend to slide out of
it. It’s also important that the backrest slope backward slightly .
• Check if all parts of the bic ycle function correctly with the child bicycle
seat mounted.
• Check the instructions of the bicycle, and If you have an y doubts
on fitting the child bicycle seat to your bicycle, please contact your
bicycle supplier for further information.
TECHNICAL FEA TURES
1. Turn the child seat upside down as shown in the image . Cut the plastic
straps that hold the mounting block (I).
2. Use the Allen key No. 5 (I5) to loosen and r emove the metal mounting
plate (J1).
3. Remove the attachment part of the metal bracket (J5) and set aside
for later use.
4. Disengage and remove the metal bracket (H) fr om the child seat,
pulling it upwards.
5. Hold the metallic bracket (H) the same as in the picture and pass it
through the opening in the child bicycle seat.
6. In order to adjust the child bicycle seat according t o the bic ycle size, set
the metallic bracket (H) into one of the three allow ed positions to move
the seat backward or forward. At the beginning w e suggest to place it on
the position No. 3.
7. Place the attachment part for the metal bracket (J5).
8. Insert the metallic mounting plate (J1) on the grooves of the child
bicycle seat, and close it as indicated in the picture.
9. While firmly securing the mounting set, lift the cushion (G) and firmly
grasp the M8 screw (J2), pushing it down.
10. Place the washer (J3) on the screw (J2). T hen tighten securely with the
key (I5). Tighten tightly so that the metal bracket (H) is securely fastened .
This step is extremely important for the safety of the child.
11. Remove the screws (I1) on the mounting block (I), with the Allen key
no. 5 (I5).
12. Before placing the block onto the frame , make sure that the protective
rubber (I7) is correctly positioned on front of the block.
13. Place the main body of the mounting block (I2) on the front of the
bicycle frame, and then place the metallic mounting plate (I4).
Note: If they are cables in this area make sur e that they are correctly
positioned in the central groov e of the metallic plate, (between the
protective rubber (I7) and the gr oove of the mounting plate (I4) and are
able to move freely).
14. Place the washer (I6) in the M6 screws (I1), and then screw them on
to the mounting block (I). Tighten the screws, with the Key (I5), so that the
mounting block (I) is secured but not fully tightened so that, if nec essar y,
you can adjust the height later . However , note that it should be tight to
make it easier to complete the next step. Y ou need to tighten the 4 screws
diagonally and in stages. Check the safety of the fasteners regularly .
15. Place the edges of the metallic bracket (H) at the holes of the metallic
bracket (I) until you hear a click indicating the lock, and until the center
button (I3) shall be level with the exterior of the hose metallic bracket.
16. Centre and adjust the metallic bracket (H) at a heigh t above the
rear wheel, so that lat er, when you add the w eight of the child, the
child bicycle seat does not touch the wheel. Note that the metallic
bracket (H) should be positioned at a maximum of 10 cm away fr om
the wheel. The child seat has a center of gravity (F) (eng raved on the
child seat) that must be positioned in front of the r ear wheel axle. If it
is positioned behind the axle, the distance must not exceed 10 cm.
If the center of gravity is at a upper distance from the axle , adjust the
metal bracket to one of the available positions. Special car e must also be
taken when positioning the child seat to ensure that the cyclist does not
touch the child seat with his feet when cycling.
Note: In Germany, acc ording to the German T raffic Law StVZ O, bicycle
seats may only be fixed so that 2/3 of the seat depth or the Gra vity Center
of the seat is located between the front and r ear axle of the bic ycle.
17. After adjusting the height and positioning of the seat, hand tighten
the mounting block (I) to ensure that it cannot mov e. T his tightening must
be manual and is extremely important for the safety of the child. Make
sure that the mounting block (I) is firmly attached. Y ou need to hand tight
the 4 screws diagonally , with the same force and in stages (I5).
18. Pass the saf ety belt (C ) around the bicycle frame. A djust it as shown
in the picture, under tension. Make sure that r emain loosen belt is not in
contact with the wheel. This step is extremely important for the child’ s
safety.
ASSEMBL Y INSTRUC TIONS
A. Main seat
B. Safety belt
B1. Safety lock
B2. Belt adjuster
B3. Central belt adjuster
B4. Hole for belt adjustment
C. Safety belt for bic ycle frame
D. Footrest strap
E. Footrest
F. Centre of Gravity
G. Cushion
H. Metallic bracket
I. Mounting block
I1. Screws M6x45
I2. Plastic mounting block
I3. Release button
I4. Metallic mounting plate
I5. Allen key no. 5
I6. Lock washer M6
I7. Protective rubber
J. Metallic mounting Kit
J1. M etallic mounting plate
J2. M8x25 screw
J3. M8 washer
J4. M8 nut
J5. M etal bracket attachment part
K. Batch serial number
T ABLE OF CONTENTS OF PRODUC T