DUALLIE OWNER’S MANUAL
Canopy
Drawstring(s)
Seat Tensioning
Strap
Sun Canopy(s)
Handle Bar
& Brake Lever
BOB is a company that
Seat Pockets
5 Point
Handlebar Release Lever
Canopy Flap
produces high quality
products, which encourage a
healthy, outdoor, car-free lifestyle.
In addition to strollers, we also
make single-wheeled cargo trailers
for bicycles. See
Safety Harness
Seat Recline Adjusters
Foot Well
Slider Latch
line of products. Before
attempting to assemble or use
your new stroller, read and
understand these operating
instructions completely to insure
proper assembly and operation.
Seat Back Pocket
Fender &
Shock Absorber
Brake
Assembly
Frame Release Handle
Shock Release Button
Wrist Safety
If you are unclear on any point, contact your
dealer or BOB before use.
Strap
Fig. 1
Anatomy of the
BOB Duallie
A.F.O.D.
Swing Arm
Swing Arm
Pivot
Low Boy
WARNINGS
.
Never leave children unattended in the stroller.
ASSEMBLY INSTRUCTIONS:
.
Failure to properly assemble or install the quick release wheels on
this stroller may result in the wheels becoming detached while moving
and a subsequent loss of control of the stroller.
Always use seat harness to avoid serious injury to child from sliding
or falling out of stroller.
Reference Fig. 1 as it describes the various
parts of the Duallie stroller.
.
1. UNPACK: Remove stroller,
stroller wheels, front fender and
front quick release from
packaging. Plastic packaging
material was used to protect the
front fork dropouts, the front
wheel axles and the shock slider
brackets. Remove these plastic
pieces.
.
.
Never allow occupants to stand in stroller.
The parking brake is not designed as a stopping brake. The brake
should not be used to slow or stop the stroller. The brake is intended
to park the stroller on flat surfaces, not on inclines. Never leave your
children in the stroller unattended with or without the parking brake
set!
.
.
Do not attach parcels or bags to the handle or frame of stroller except
those recommended by BOB, as stroller can become unstable and
tip over.
The maximum load of the Duallie stroller is 100 lbs (45 kg). Do not
exceed maximum load (occupant plus luggage weight) as stroller
will become unstable.
Do not place sharp objects in the seatback pocket as your child leans
against this and can be injured as a result.
When starting out, always make sure the child’s hands and feet are
away from wheels.
Follow instructions and use care when folding and unfolding stroller
to prevent finger entrapment (see section 14).
The Duallie stroller is not equipped for use after dark. If you intend
to use at night, we recommend installing a lighting system available
through your local bike shop.
We do not recommend wearing roller skates or inline skates while
pushing stroller.
Shock
Release
Button
Position 1
Position 2
2. SWINGARM: Rotate the
swingarm away from the front of
the stroller until the shocks
engage in the first position (Fig.
2). Each shock
Fig. 2
.
.
.
.
Swingarm in unfolded position
with shock in position 1.
locking pin will
“snap” and lock into
position 1.
3. HANDLE:
Handlebar Release
Lever
Rotate the stroller
handle up to the
fully open position.
Slider Latches will
lock into place (Fig.
3).
.
.
.
Do not use stroller on stairs or steep inclines. Stroller can tip over,
resulting in injury.
Slider Latch
Fig. 3 Handlebar in the fully open position.
Never pull a loaded stroller backwards up stairs. Doing so could
damage the suspension system – leading to frame failure and serious
injury to the user and/or the occupants.
4. REAR WHEEL:
Place the rear
Quick Release
Lever In
Open Position
.
Always use Wrist Safety Strap.
wheel quick release
lever in the open
position, as shown
in Fig. 4. Insert the
rear wheel’s stub
axle into the hole in
the rear dropout. If
the axle does not
slide in easily,
BOB IS NOT RESPONSIBLE FOR INJURY, DAMAGE, OR FAILURE
THAT RESULTS FROM OWNER’S FAULTY ASSEMBLY OR
MAINTENANCE AFTER SHIPPING.
AGE RECOMMENDATIONS: - It is recommended that your
child be a minimum of 6 to 8 weeks old before riding directly in the
stroller seat. Young babies incapable of holding their head up must
be provided additional head and neck support to ride safely. For
jogging and off road use, children should be at least 6 to 8 months
old.
Adjusting Nut
Fig. 4 Rear wheel Quick Release with
lever in open position.
loosen the quick
release adjusting
nut (Fig. 4) by hand.
Re-insert the axle fully into the rear dropout until the axle shoulder or
snap ring on the axle comes in contact with the dropout (Fig. 5). Move
the quick release lever to the closed position (Fig. 6). The word
CLOSE should be clearly visible and the quick release lever should
almost touch dropout.
Children develop at different rates. Consult with your pediatrician
regarding the suitability of the stroller use with your child.
DUALLIE OWNER’S MANUAL
with or without the
parking brake set!
After installing the
front wheel, the
brake caliper will
need to be placed
in the closed
9. SUN CANOPY: The Duallie
Shoulder
features an independantly
Strap
adjustable two position sun
canopy for each seat. To fully
open a canopy, rotate the
Brake
Body
Tire
Rim
assembly forward until the fabric
is taut. The rear canopy flap
should be freed from the Velcro
to give additional sun protection.
To reduce the size of a sun
canopy, pull the canopy toward
the handlebar. The additional
fabric can be gathered by pulling
the canopy drawstring (Fig. 1) and
securing the cord lock.
Brake
Pad
position. Close the
brake quick release
(Fig. 10) by
3/16” (5mm)
Fig. 15 Clearance between brake pad & rim
squeezing the
brake pads against
the wheel with one
hand, then rotate
the brake quick
Fig. 19 Securely adjust shoulder straps
10mm Caliper
Mounting Nut
Sternum
Strap
release lever in the
counter clockwise
direction with your
other hand until it
points downward.
To set the parking
brake, squeeze the
brake lever and
press and hold the
button down, then
release lever (Fig.
13 &14). When the
brake is properly
set, the button will
remain depressed
and the lever will
appear as shown
in Fig. 14. To
10. SEAT TENSIONING: The
seat compartments are divided by
a section of nylon webbing that
runs the length of the stroller. From
time to time it may be necessary
to increase the tension of the
webbing. To adjust the tension
start with handlebar in the fully
open position as shown in Fig 3.
At the top center of the seat the
webbing loops over the handlebar
cross tube and connects to a
ladderlock buckle. Under the
ladderlock buckle there is a
Brake Pad
Nut
Fig.16 Brake pads shown aligned to rim
Fig. 20 Connect Sternum Strap
AFOD
Seat Reclining
Ladder Locks
Cross Tube
Wrist Strap
tensioning strap. Pull on this strap
to increase the tension.
Fig. 17 AFOD correctly attached
release the parking
brake, simply
11. SEAT SAFETY HARNESS:
Set parking brake before placing
child in stroller. To secure your
child in the seat, put one shoulder
strap over each shoulder and snap
the male buckle into the female
receiver on the crotch strap (Fig.
18). Adjust shoulder straps to be
snug and secure (Fig. 19).
Connect and adjust the sternum
strap (red), see Fig. 20.
WARNING: Never place
passengers in the stroller without
securing them in the harness.
Unrestrained passengers can
affect the control of the stroller.
Passenger weight limit - 50 lbs (22.5 kg) per seat.
Passenger height limit - 44 in. (112 cm)
squeeze the brake lever and the button will “pop” up. For the parking
brake to work correctly, it is critical that the brake be adjusted properly.
Squeeze the brake lever and verify that the brake pads contact the
rim as shown in Fig. 16. If they are misaligned, use a 10mm wrench
to loosen brake pad nuts, slide pads into correct position and tighten
securely. The cable tension is pre-adjusted at the factory yet the brake
cable will need periodic adjustment (as the cable stretches slightly
and the black cable housing compresses over time). To adjust cable
tension, there are two barrel adjusters in the brake assembly (Fig. 10
&13). To tighten the cable, loosen the lock ring and turn the barrel
adjuster in the counter clockwise direction. Secure the barrel adjuster
in the new position by tightening the lock ring against the caliper or
brake lever body. There should be a 3/16”(5mm) clearance between
the rim and brake pads as shown in Fig. 15. If gap is not equal on
each brake pad, you can reposition the brake on the frame by
loosening the 10 mm nut (Fig. 16) with a 10mm wrench, adjust to the
gap shown in Fig. 15 and retighten the same nut. If you do not
understand these instructions, or feel the brake is adjusted incorrectly,
take the stroller to your dealer for proper adjustment. If your brake
pads (Fig. 10) are worn, see your dealer for replacements.
Fig. 21
Reclining
Strap Loops
Fig.22 Seat in fully reclined position.
12. RECLINING SEAT: Set parking brake before making any seat
adjustments. To recline the seat,
rotate the ladder lock buckles
(Fig. 21) forward thus releasing
the reclining straps. To raise the
seat, pull the reclining strap
loops until you obtain the
8. AFOD: With the stroller
Shoulder
in the fully open position
Strap
(Fig. 1), attach the AFOD
(Anti-Fly-Out-Device)
Crotch
Strap
Buckle
desired position. The seat
around the cross tube with
the plastic buckle (Fig. 17).
It is important that the AFOD
is always properly secured
when using the stroller, as
it is part of the child’s seat
restraint system. It is,
back can be adjusted to
recline anywhere between
the fully upright position
and the fully reclined
position (Fig. 21 & 22).
Fig. 23
Stroller with handle folded
13. SHOCK ABSORBERS:
however, necessary to
release the AFOD in order
to fold the stroller.
The suspension system
features two shock positions to
provide a comfortable ride for kids of different weights. The two
positions are shown in Fig. 2. Position 1 is intended for total loads
up to 50 lbs. (22.5 kg), while position 2 is intended for total loads from
Fig. 18 Place straps over shoulders
and secure to buckle.
50 to 100 lbs. (22.5 to 45 kg).
Fig. 27.
The Duallie features a sliding
STORAGE: It is best
to store your stroller
indoors when it is not in
use. This will prolong its
attractive appearance.
Extended exposure to
the sun's ultraviolet rays
can fade and damage
the fabric, tires, and
plastic parts
track and spring loaded shock
pin that automatically locks in
place when it aligns with either
of the two shock positions.
Shock position adjustments
should be made with the
stroller unloaded. The shock
will lock into position 1 when
unfolding the stroller. To use
the stiffer shock position, move
the shock from position 1 to
CARGO: The Duallie is
position 2 by depressing the
equipped with four small
shock release button (Fig. 2) with
one hand, and with the other hand, lift slightly and pull the shock
backward. When the shock pin is properly aligned in position 2, the
pin will “snap” into place. Repeat this process for
the second shock. To move the shock from
position 2 to position 1, reverse the above
process for both shocks.
pockets for the kids, a seatback
pocket behind each seat and a
Low Boy cargo pouch under the stroller. Adding weight to the seatback
changes the center of gravity of the stroller, and increases the possibility
that it will tip over backwards. For this reason, loads in the seatback
pocket should never exceed two pounds (1 kg.). Although the seatback
is padded, it is important to remember that this is what your child leans
against. Never place sharp or injurious objects into the seatback
pocket. Maximum load for Low Boy is 10 lbs (5.5 kg).
14. FOLDING: Remove
children from stroller.
Remove the contents of
LIMITED WARRANTY
the Low Boy cargo
BOB Trailers Inc. takes pride in its workmanship and strives to
manufacture the best products possible. Therefore, we warranty our
Duallies against defects in material and workmanship subject to the
conditions listed below. Since no product is indestructible, it does not
cover defects attributable to or resulting from normal wear, abuse or
alteration.
pouch. Unbuckle the
AFOD strap (Fig. 17). The
shock absorbers must be in
position 1 (Fig. 2) before folding.
Press both the right and left
handlebar release
.
Frame is warranted for 5 years.
levers (Fig. 3), and fold
.
Components and fabric are warranted for one year.
the handlebar forward
.
.
.
.
Warranty is only valid for the original purchaser.
as shown in Fig. 23.
Proof of purchase is required to exercise this warranty.
Locate the frame
Labor and freight charges are not included.
release handle
Normal wear, neglect, abuse, accidents, improper assembly or
underneath the seat
maintenance, or the installation of parts or accessories not compatible
with the original intended use of the stroller, as sold, are not covered
by this Warranty.
(Fig. 24) and pull
upwards sharply. This
will allow the lower
.
.
Warranty claims must be made through an authorized dealer.
frame to fold together,
This warranty is limited to the repair or replacement of the defective
as shown in Fig. 25.
part. BOB shall in no event be responsible for consequential or
special damages.
This Limited Warranty is the only express or implied warranty
The folded stroller can
be made even more
.
compact by removing
applicable to BOB. Any implied warranties, including warranties
of merchantability and fitness shall be limited in scope and duration
in accordance with this limited warranty.
the front and rear wheels. To remove the front wheel, open the brake
quick release (Fig. 10), open front wheel quick release, then pull the
wheel forward (see section 6). Note that it is often easier to open the
brake quick release before you fold the handlebar. The rear wheels
are removed by opening the rear wheel quick release (Fig. 4), and
pulling each wheel directly to the side.
The Wrist Safety Strap can be used to lock the stroller in the folded
position for transport and storage. With the stroller folded, loop the
end of the wrist strap around the handlebar and back to the cross
tube and fix the Velcro surfaces together (Fig. 26).
STROLLER ACCESSORIES
BOB offers a complete line of accessories for your Duallie Stroller.
Visit our website for full details, specs and images:
HANDLEBAR CONSOLE
At your finger tips storage for two water bottles or drinks and other
small items. 4 Velcro straps for easy attachment.
15. TIRE PRESSURE: IMPORTANT: Check tire pressure before
every use. Keep all tires inflated to pressure specified on plastic rim
or within the range embossed on the sidewall of the tire (usually 25-
35 p.s.i.)
WARM FUZZY
Warm Fuzzy Seat Insert -The ultimate in plushness & comfort. Thick,
polypropylene fleece will give you and your child a warm fuzzy!
16. STROLLER CARE and MAINTENANCE: The fabric is 100%
polyester with a stain resistant treatment that makes cleanup easy.
Use a sponge with a solution of mild soap and lukewarm water
(maximum temperature of 100 deg. F / 38 deg. C). Rinse thoroughly
with clean water to remove soap then air dry. Do not use detergent.
WEATHER SHIELD
Your little one will be dry & comfortable in bad weather, strolling with
the BOB Weather Shield!
SUN PROTECTOR
Reduces up to 65% of solar heat and glare as well as UVA/UVB rays.
Also protects children from brisk winds and flying insects.
Regular maintenance should include: Verifying tire pressure, verifying
that all screws and fasteners are tight, and wiping parts clean with a
rag. To reduce the possibility of squeaks, periodically apply a small
amount of lubricant (Triflow, 3-in-one, or light sewing machine oil) to
the pivot axles and interior faces of the pivot brackets, as shown in
MA0501A
tracking instructions
Phone: (208) 375-5171 Fax: (208) 375-5172, BOB Trailers, Inc. 5475 Gage St. Boise, Idaho 83706
We have added an enhanced feature to our jogging strollers that
front wheel, secure the
wheel and brake quick
release levers.
allows the customer to fine tune the tracking of their stroller. This
document is designed to supplement to the Owner’s Manual. Proceed
with initial setup and use of your stroller and only refer to this
document if you believe there is a tracking problem with your
stroller.
b. Perform roll test again.
If the stroller still
consistently pulls to the left
or right when pushed
straight, proceed to next
step.
All fixed three wheeled vehicles can be easily influenced to deviate
from a straight path. In some cases strollers can have or develop a
tendency to pull to the right/left due to many different factors including
tire pressure, wheel installation, road conditions and manufacturing
tolerances. If you find your BOB stroller to significantly track or pull
to the left or right during use on flat terrain, follow the sequence of
instructions below.
7) Fine tune tracking of
stroller is accomplished by
using the adjustment knobs
shown in Fig. 4.
Rotate axle 90o
Tracking Adjustment Instructions:
Fig. 2 Rotate Axle
The fine-tuning of desired tracking should be performed in the following
sequence.
1) Confirm the rear wheels are installed correctly. Refer to step 4 of
the Owner’s Manual for installation instructions.
Wheel Reoriented
2) Confirm the front wheel is installed correctly. Refer to step 6 of the
Owner’s Manual for correct installation instructions. When tightening
the quick release make sure the front wheel is pushed straight and
equally toward the back of the dropouts.
With Quck Release
Lever On Opposite
Side
3) Check the tire pressure, making sure the tire pressure is exactly
the same on all three tires.
4) Roll test the stroller as described below. It is recommended you
have someone assist with this task in order to catch and return the
stroller. Fig. 1 illustrates the roll test process.
Fig. 3 Reorient Front Wheel
Top View Of Stroller
Stroller pulls
to left
Front
Wheel
If your stroller pulls to the
right, proceed as follows:
Wheel axles
perpendicular
to straight line
Stroller pulls
to right
90o
a. Open quick release lever
on front wheel, step 6 in
the Owners Manual. It is
not necessary to remove
the front wheel.
16’
Fig. 1 Stroller Roll Test
b. Turn the right knob
clockwise 1-full turn, as
shown in Fig. 5, thereby
pushing the right side of
the wheel forward.
a. Empty the stroller. Do not roll test with a child or any occupant
in the stroller.
Left
Right
Adjust Knob
(Fig. 5)
Adjust Knob
(Fig. 6)
b. Find a location on level ground approximately 16 ft. long. It is
helpful to use an existing straight-line as a frame of reference such
as the edge of the sidewalk or a painted line in a playground.
Retighten quick release.
Fig 4. Adjust Knobs
c. Repeat Roll test. If
stroller still pulls to the right,
repeat steps A and B.
c. Align the stroller so the rear wheels are perpendicular to the
straight line. Push and release the stroller trying carefully not to
influence its direction to the left or right so it rolls straight down the
test path. This step should be performed more than once to make
sure the stroller was not biased left or right by the pushing action.
If your stroller pulls to the
left, proceed as follows:
d. If the stroller consistently pulls to the left or right when pushed
straight, proceed with the steps below until tracking is satisfactory.
Fig 1. illustrates how to interpret the results.
a. Open quick release lever
on front wheel, step 6 in
the Owners Manual. It is
not necessary to remove
the front wheel.
Turn Knob Clockwise
1 Full turn
Reference convention: Left and right are described as viewed from
the operator’s frame of reference (behind the stroller). Example: The
parking brake lever is on the left side of the handlebar.
Fig. 5 Right Adjust Knob
b. Turn the left knob
clockwise 1-full turn, as
shown in Fig. 6, thereby
pushing the left side of the
wheel forward. Retighten
quick release.
5) Rotate the front axle. Often tracking can be corrected by simply
rotating the front wheel axle.
a. Open the front wheel quick release, step 6 of the Owner’s Manual.
Rotate axle 90 degrees in dropout, Fig. 2 and retighten quick
release.
c. Repeat Roll test. If
stroller still pulls to the left,
repeat steps A and B.
b. Perform roll testing again. If the stroller still consistently pulls to
the left or right when pushed straight, proceed to next step.
Turn Knob Clockwise
1 Full turn
6) Reorient the front wheel. Many times the tracking can be corrected
by removing the front wheel and flipping it around and reinstalling it.
Fig. 6 Left Adjust Knob
a. Open the front wheel and front brake quick releases, step 6 of
the Owner’s Manual. Remove the front wheel and flip it around so
the quick release lever is on the opposite side, Fig. 3. Reinstall the
|