OGK RBC-011DX5 Rear Child Seat

Our score 9.64 / 10

Research by Peter Crona Last updated Method How we research

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OGK RBC-011DX5 Rear Child Seat

Pros / Cons

Pros

  • Movable headrest, five-point belt, and four-position footrests give useful adjustment for a growing child within OGK's limits.

Cons

  • Carrier class sets the weight ceiling, and a 120–175 mm class 27+ carrier, locking double-leg stand, dress guard, and bicycle-maker approval are required.
Japanese brand

Product Facts

Mount Type
Rack mount
Mount Position
Rear-mounted
Product page
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Price/Buy
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OGK RBC-011DX Rear Child Seat is the OGK option to compare when a rear-mounted child seat suits your everyday riding better than a front seat or trailer. The reviewed evidence supports the rear-mounted classification, which makes it relevant for nursery runs, shopping trips, and local errands where the child can ride behind the adult and the bike remains narrower than a trailer setup. The practical checks come before preference: confirm the bike’s rack or frame compatibility, the child size limits, footrest and belt adjustment, and how stable the loaded bike feels when parking. It is a fit-first choice for compatible daily bikes; avoid treating it as universal without checking your exact setup.

The RBC-011DX5 is a rear seat for families whose bicycle is approved for this model and whose child is ready for rear-seat travel. Its movable headrest, five-point belt, and four-position footrests provide adjustment through the child-seat stage. OGK specifies age one until school entry, height no more than 120 cm, and recommends riding from age two. Load capacity depends on the carrier: up to 22.6 kg with class 27; above class 27, subtract the seat’s 4.4 kg from the carrier class, with a 24 kg child cap. Fit also requires a 120–175 mm carrier, locking double-leg stand, and dress guard on a maker-designated city bike with 50.8 cm or larger wheels or a bike approved for carrying two children. The bicycle maker must permit the seat; carrier width alone does not prove compatibility.