Combi Joytrip Advance air R129 UA

Our score 9.33 / 10

Research by Peter Crona Last updated Method How we research

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From 76 cm, up to 150 cm (~15 months to 12 years).

Combi Joytrip Advance air R129 UA

Pros

  • Harness mode transitions into a 100-150 cm booster, reducing the need to replace the whole seat at preschool age.
  • At 6.1 kg with a folding storage mode, it is easier to handle than many rotating all-stage seats.

Cons

  • Harness mode stops at 105 cm or 20 kg and cannot be extended just because the child is under the estimated age.
  • Top-tether routing and the vehicle compatibility list must be checked; ISOFIX connectors alone are not the full installation.
Japanese brand
Height Range
76-150 cm
Seat Use
Toddler, Booster
Product page
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Price/Buy
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Choose the Combi Joytrip Advance air R129 UA when a child from 15 months needs a forward-facing harness seat that can later become a 100-150 cm booster without the bulk of an all-stage rotating model. The seat weighs 6.1 kg and folds for storage, which helps when it must be removed between trips. Harness mode covers 76-105 cm but also ends at 20 kg; the child must then meet the booster-stage instructions rather than staying harnessed by age alone. Installation uses ISOFIX plus the top tether, so the connectors are not the whole setup. Before buying, check Combi’s vehicle compatibility information, the tether route, both harness limits and the intended seating position.