Diono Quantum Classic Stroller

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Luxury smart-seat, multi-mode stroller.

Meet Quantum Classic, the smart seat multi-mode stroller.  Diono lovingly engineered an easy to use folding experience, a clever “one step” brake, and a versatilesmart seat, which is suitable from birth.  A truly distinctive design, created to make your life both simple and easy, everyday. With clever ideasdesigned around you and your little one. Quantum is everything you will ever need, wherever lifetakes you... and the classic version is appointed in a luxurious suited fabric, leatherette handles and  detailing, and touches of discrete luxury.

  • Timeless luxury: Tailored to encapsulate the timeless quality of travel systems. It’s appointed in a luxurious suiting fabric, made extra special with the addition of premium leatherette detailing and the softest bassinet lining and mattress for happy snoozing.
  • Convertible 3-in-1 smart seat: The innovative design enables the bassinet to be transformed to a toddler seat by simply connecting 4 clips. Easy, quick and convenient! Unlike other strollers, this space saving feature requires no storage for the carriage as it provides an all-in-one, birth to toddler solution.
  • Car seat ready: Busy parents need to keep things moving. Enjoy the freedom of choice with car seat compatible Quantum Classic. From stroller to travel system in moments. Quantum Classic is compatible with Cybex, Maxi-Cosi, and Nuna. Adapters are included making it the perfect travel system for every journey.
  • Bassinet: Quantum Classic has a long lie flat carriage mode,complete with quilted zip in / zip out liner in  brushed cotton, combined with a soft and  supportive removable mattress. Zip on, zip off coordinating and protective apron is included.
  • Toddler Seat: The reversible seat, provides intimate parent facing for babies from birth and world facing  experiences for toddlers. It features a “Zero Gravity”, tilting space 3 position recline, and a versatile angle adjustable foot rest- ‘danglefree’ leg support, with hard wearing easy  clean materials. A convenient and premium liner is included.
  • Safety: The toddler seat has a secure 5-point harness, with removable and washable harness pads.
  • XL eclipse canopy: The four tier, eclipse canopy protects against the elements with a peek-a-boo window, ventilation panel for airflow, and pull down sun visor. Whatever the weather, baby is covered!
  • One-step brake: Parents can say goodbye to scuffed and sore toes with a unique one step brake – designed for big boots, and small flip flops (and everything in between). A simple step on, step off movement is all that’s needed!
  • One-hand fold: A unique fold system, designed to fold at your pace, and effortlessly power assisted unfold. And the fabrics always stay clean.
  • Folded: Free standing when folded, includes integral handle guard to keep the handlebar off the floor and dirt free. Once folded, lift and carry with useful shoulder strap, or tow with ease over uneven terrains.
  • Leatherette handlebar: Ergonomic handle featuring a wide range, 6 position, telescopic handle, accommodating short and long strides, at every height.
  • Innovation on wheels:  For a smooth ride across any terrain, the air filled tires will make it seem like they're floating on a cloud. Textured, full suspension wheels with 16 integrated stainless steel bearings to deliver a smooth and bump free ride, and the lightest push experience. Features lockable, removable front swivel wheels.
  • XL basket: When it comes to stroller shopping baskets, size really matters and bigger is better. Extra-large basket is accessible in any mode, with space for a cabin-sized luggage bag.


  • Supports children from birth to 50 lb.
  • Dimensions: 43" H x 24" W x 37" D
  • Folded dimensions: 13" H x 24" W x 32" D
  • Chassis weight: 20.5 lb.
  • Seat weight: 11 lb.
  • Stroller frame
  • Convertible bassinet and toddler seat
  • XL eclipse canopy
  • Bassinet apron
  • Premium seat liner
  • Leatherette bumper bar
  • XL basket
  • Rain cover
  • Infant car seat adapters – compatible with Cybex Aton, Cybex Aton 2,  Cybex Aton Q, Maxi-Cosi Mico 30, Maxi-Cosi Mico Max 30, Maxi-Cosi Mico NXT, Nuna Pipa