BOB Champ vs Nuna PIPA urbn

The Champ is 0.6 in narrower.

Nuna PIPA urbnList price not published

Only the differences are shown.

BOB Gear ChampNuna PIPA urbn
TypeInfant car seatInfant car seat
Rear-facing weight4–30 lb4–30 lb
Rear-facing heightUp to 32 in16–29 in
Seat weight9.3 lb7 lbLightest
Base weight10.2 lbNot listed
Width16.9 inNarrowest17.5 in
Head rulewhen the top of child's head is at least 1 in (2.5 cm) or below the top edge of head restraintTop of child's head should be at least 1 inch below top of child restraint.
Base includedYesNo
Newborn insertInfant Positioning Pillow (no weight limit printed in the extracted text); harness Inner Loop: Maximum 11 lbs (5 kg).Infant head support and body inserts (Flex System page); removal limit not stated
InstallationLATCH, seat belt, baseless (European belt path)baseless (pipaFIX rigid latch), seat belt (European belt path)
Load legNoNo
Anti-rebound barYesNot listed
RotatesNoNo
Recline positions4Not listed
Works with strollersBOB strollers (Wayfinder travel system); maker publishes a compatibility chartNuna SWIV and TRIV bassinets, Flex stroller seat, and PIPA series seats via folding ring adapter; not compatible with PIPA series or RELX ba
Handle in the carThe carry handle must be adjusted to any locked position for use in a vehicle. BOB Gear & Britax recommend Position 1 for use in a vehicle.Manual: 'The carrier handle can be adjusted to 3 positions.' 'Handle can be used in vehicle in any locked position.'
Aircraft labelCertified for aircraft, per the makerCertified for aircraft, per the maker
No added flame retardantsYesYes
Expires after6 yearsNot listed

BOB Champ

BOB Gear's own infant carrier, sold with the Wayfinder travel system and with a Wilder base. Rear-facing limits are 4-30 lb and 17-32 in.

  • Pairs with BOB strollers
  • Baseless installation option
  • Sold mainly as part of a travel system
  • 30 lb limit

Nuna PIPA urbn

A baseless Nuna carrier that installs with built-in rigid latch connectors or the seat belt, aimed at city use and rides in other people's cars.

  • Installs without a separate base
  • About 7 lb carrier
  • FAA certified for aircraft use
  • No base means no load leg or recline foot adjustments from a base
  • 30 lb and 29 in maximum, a bit lower height than other infant seats
Ask the meadow

Champ or PIPA urbn?

Answers come from each maker's published specs. Safety and health questions link to the agency or medical source.

Which is easier to travel with?

Champ: certified for planes, installs without a base, 9.3 lb. PIPA urbn: certified for planes, installs without a base, 7 lb.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.