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Special Bar for small frames and 29 ers

Child Bike Seat

Koolah 29"/Small Frames


Koolah 29” is the rear child bicycle seat ideal for 29ers and small frames. Up to 22kg Kids, this bicycle seat is suitable to be installed in the rear, on the frame of the bicycle. The seat fits in tubes ranging from 28 to 40 mm. Koolah is one of Polisport’s most popular child bicycle seats, offering comfort and safety at a good value. Koolah features a four-position adjustable footrest with large feet protection and retention, three-point safety harnesses, lateral protection and three optional positioning. With this model, you can fit the seat in bicycles with and without a carrier.

KOOLAH 29'' / Small Frames

- Armrest shape for comfort safeguarding the child's hands
- Increased lateral protection
- Grow with your child - adjustable 3-point safety harness
- Childproof safety buckle
- 1 rear reflective sticker
- Extra security frame belt
- Increased feet protection preventing any contact with the wheel

- Grow with your child - 2 option in height for placing the safety harness
- Grow with your child - adjustable footrests in 4 positions
- Ability to move the seat backward and forward in 3 positions, according to child and bicycle size

- With this model, you´re able to push the seat up. This is ideal when you´re using a29er or a bike with a small frame.
-Fits bicycles with or without carriers.
-Ability to move the seat backward and forward in 3 positions, according to child and bicycle size.
-The frame holder allows to install/release the baby seat from the bike in seconds by pushing the button.
-This also means that´s really easy to commute or store the seat. All tools and mounting kit required for assembling the seat are included.

-complies with TÜV GS - EN 14344

-Fits bicycles with or without carriers.
-Fits round and oval tubes from 28 to 40 mm
-Frame holder requires an availablelengthof 80 mm
-Recommended for 26" and 28" and 29" bicycles
-Not compatible with square, triangular and carbon fiber frames
-Not compatible with carbon fiber bicycles
-Not compatible rear suspension shock absorber

-9 to 22 kg / 19,84 to 48,5 lb
This child bicycle seat is only suitable for carrying children with a maximum weight of 22 Kg (and children with recommended ages ranging from 9 months to 5 years of age - with the weight as the decisive variable).

-3,25kg / 7,11 lb

-width 398x height 748 x depth 450

  • 8631400021 (dark grey/silver)
  • 8631400029 (charcoal grey/cream)
  • 8631400030 (brown/green)
  • 8631400031 (cream/orange)
8634400001 - cream
8634400002 - green
8634400004 - dark grey

3-point safety harness
8634100001 - black
8634100020 - silver

8634100002 -black
8630600004 -orange
8630600016 -blue
8634400005 -cream
8634400007 -dark grey
8630600005 -red
8634400006 -silver
8634400007 -green

Mounting Bar
for rear baby seats
8632100007 - black

Replacement spare part: to use the same
baby-seat on different bicycles.
Allen Key no.5 included
8630100001 - black
If you still have doubts check out our related Faqs.

Assembly Instructions Koolah 29"

Download PDF 2.77 MB