In Depth Baby Product Reviews Led by a Pediatrician

BOB Revolution Flex 3.0 Review

Mid-range priced jogger with good features for everyday outings and moving off-road or taking a run, but it's dated and due for a refresh or price drop
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BOB Revolution Flex 3.0 Review
Credit: Abriah Wofford
Price:  $650 List
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Manufacturer:   BOB
Wendy Schmitz
By Wendy Schmitz ⋅ Senior Review Editor  ⋅  March 31, 2024
Contributions From: Juliet Spurrier, MD
51
OVERALL
SCORE


RANKED
#18 of 20
  • Ease of Use - 40% 3.3
  • Maneuverability - 25% 7.3
  • Transport & Storing - 15% 3.4
  • Quality - 10% 7.0
  • Kid's Comfort - 10% 7.6
List Price: $650

Our Verdict

The BOB Revolution Flex 3.0 is a tried-and-true full-size crossover jogger. The stroller is easy to push and turn on and off the road. It has a locking swivel front wheel and pneumatic tires that make it comfy for the pusher and the passenger. We like the utilitarian nature of this stroller and think it is a great off-roading option for those who like to adventure off the sidewalk. Plus it can do double duty for everyday errands as well, with large storage, nap-able seating, and features that benefit everyone. However, it is big and clunky when folded, and folding is a two-handed ordeal, while other competitors are one-handed and stand by themselves. It also lacks the sleekness of other joggers and could be more of a stroller than you need. Overall, it is an option for those who love the outdoors and still need something for everyday life, but there are other crossover joggers we love more with newer designs and more compact folds that make life easier.
REASONS TO BUY
Rough road champ
Nibble for a jogger
Thoughtful features
REASONS TO AVOID
Bulky
Hard to fit in all trunks
Not the easiest or smallest fold
Buckle fold loc
Dated design

Our Analysis and Test Results

bob revolution flex 3.0 - the bob has a rotating height handlebar for pushers of different...
The BOB has a rotating height handlebar for pushers of different heights to find an ergonomic position.   Credit: Matt Lighthart

Ease of Use


The Flex is below average for ease of use. Not much has changed in this stroller in a decade, and what used to be straightforward now struggles to compare to competitors.

The Revolution requires two hands to fold and can bang shins when you yank the handle to complete the fold.   Credit: Matt Lighthart

Fold and Unfold


The fold is not apparent or intuitive without the instructions, and doing it a few times. The side triggers are stiff and require some strength to squeeze them.


It requires two hands to release the frame for folding: squeeze the dual levers on each side, then pull the handle under the seat. It falls forward and is awkward when folded. It doesn't stand on its own, doesn't auto-lock, and the buckle that keeps it folded always feels too short, even though we have managed it every time. Unfolding is easier one-handed if you can lift it, but it requires more effort than many other strollers.


Storage


The storage bin is a good size and has average access from the back, but reclining the seat significantly reduces this access space. It has a 10 lb limit, and it is not covered like some other joggers. It has been upgraded from older versions of the Flex with two zippered pockets inside the bin. This helps keep things better organized and prevents important items like keys and phones from falling out. The Flex also has additional storage pockets for up to 3 lbs of extra storage. There are pockets on the back of the canopy/seat and inside the seating area for passenger snacks, sippy cups, and treasures.

bob revolution flex 3.0 - the harness on the revolution has covered shoulder straps and a...
The harness on the Revolution has covered shoulder straps and a stiff buckle with non-rethread shoulder straps.   Credit: Matt Lighthart

Harness


The harness is the standard BOB with adjustable points and four slide buckles. While there are more challenging harnesses out there, there are also easier ones. The shoulder straps have a padded sleeve, but aren't super skin-friendly. There are five adjustable points that must all be brought together to fit into the buckle, which is not ideal when wrestling a cranky toddler. The buckle is somewhat stiff but not hard to use; it just takes a little more oompf. We appreciate the red D-rings for adjusting the lap belt and the non-tethered shoulder straps, but it has more parts and steps than necessary.

The brake pedal on the Revolution sits at a strange angle, but it is not hard to use.   Credit: Matt Lighthart

Brakes


The single-action brake on the Flex is a middle pedal that is easy to press and lift to release. It used to be a smaller metal pedal and is now a larger, angled plastic pedal. It is kind of at a funky angle, but it wasn't hard to use.

Car Seat Compatibility


The Flex can be used with a handful of infant car seats by purchasing adapters. These brands are Britax/BOB, Chicco, Cybex, Graco, Maxi Cosi, Nuna, and Peg Perego.

The Revolution is almost more unpacking than it is assembling and the parts go together easily.   Credit: Graham Faulknor

Ease of Setup


The Flex is easy to assemble and takes between 5-10 minutes. It comes with an Allen wrench to tighten the front axle; some might want a wrench to hold the nut. The directions are straightforward, and you might need a bike pump to inflate the tires.

The Revolution navigates the grass, sidewalk, and pop-up threshold in our tests with ease.   Credit: Matt Lighthart

Maneuverability


The Flex is a higher scorer in maneuverability. With large rubber tires, adjustable shocks, and an adjustable handlebar, the Revolution is easy to push and manipulate.

The Revolution has an adjustable handlebar that rotates on a pivot point that puts taller users with longer strides closer to the axle and increases the potential for kicking the back.   Credit: Matt Lighthart

The front wheel on the BOB can be locked in place for running or when moving over uneven surfaces, such as those on a hiking trail. The adjustable handle makes moving up and down surface changes like curbs easier, regardless of height. There is potential for lateral tippiness on curbs due to the design.

The front wheel on the Revolution Flex is a locking swivel wheel that provides more versatility when running and negotiating tight spaces while running errands.   Credit: Matt Lighthart

On flat surfaces, the Flex is easy to move. It turns easily, and despite the longer length, it feels nimble if you just watch the nose to avoid bumping into things. It does feel more like an off-road SUV than a sports car.

The shocks on the Revolution are adjustable and can make pushing easier and riding more comfortable.   Credit: Matt Lighthart

Off-road, the Flex is the champ and a standout. The adjustable shocks keep the ride comfortable and help offset the struggle of pushing a stroller over uneven terrain.

bob revolution flex 3.0 - the revolution is not the biggest jogger in the group, but it isn't...
The Revolution is not the biggest jogger in the group, but it isn't a petite flower either.   Credit: Matt Lighthart

Transporting and Storing


The Revolution is best for those with larger cars or SUVs, or those who plan to adventure right out their front door. It does not score well for transportation and storing because it is large, heavy, and awkward when folded. This jogger weighs 29 lbs in our tests, so while it isn't the heaviest, it is a beast nonetheless. Many parents will need two hands to lift and carry it, which means you can't carry a child in the other hand.


The Flex is only 14,748 cubic inches when folded. This isn't the smallest option, but smaller than most other joggers. The real problem is that there is no great handle to carry it; it's heavy, and the larger wheels get caught on things when lifting it into a car or onto a bus, if you can make it through the bus door.


Quality


The Flex is a nice stroller with above-average quality and performance. The frame is a solid aluminum with a plastic hinge where the parts come together and fold. It has a utilitarian look and feel and is not as sleek as other BOBs, but it still looks nice and has limited exposed fasteners.

The fabric on the main seat is a rougher canvas built to last, with less attention to skin-friendliness. It has a tight weave and is relatively easy to keep clean. The canopy and footrest feel even more durable, which is nice given the wear and tear they will undergo as little ones get bigger and climb into and out of the ride independently.

The Flex has larger, dense, plastic wheels with higher-quality rubber and pneumatic tires. You will have to put air in the tires from time to time, which is a minor inconvenience, and we prefer the foam-filled rubber tires on some competitors that never go flat or need a tube change. These wheels roll true and do not wobble. The overall fit and finish are good, but the Flex has a more rugged feel than some of the other, more refined joggers we tested.

bob revolution flex 3.0 - the inside seating area of the revolution includes some padding on...
The inside seating area of the Revolution includes some padding on the seat with interior pockets for storing snacks and treasures.   Credit: Matt Lighthart

Kid's Comfort


Kid comfort on the Flex is better than most. The sling-style seat is padded, and the lack of a frame provides some give for bumpy roads. The adjustable shocks can also offer a little support so little ones feel less of every rock and twig.

bob revolution flex 3.0 - the recline on the revolution creates a cozy napping spot.
The recline on the Revolution creates a cozy napping spot.   Credit: Matt Lighthart

The seatback reclines enough for napping while the leg rest is stationary. The footrest is narrow, but still comfortable as the legrest is wide. The seatback adjustability is a somewhat dated mechanism with two straps running through a central plastic toggle. It takes one hand to lower the seat back to infinite possible positions and two hands to pull the straps to raise it back up.

bob revolution flex 3.0 - the canopy on the flex is giant and covers a significant amount of...
The canopy on the Flex is giant and covers a significant amount of the passenger.   Credit: Matt Lighthart

The canopy is one of the largest in the group and covers a significant length of the stroller. It has a vinyl window for peeking at passengers and a mesh window for ventilation. Both have a flap with a magnetic closure. This is a step up from the Velcro closure on older Revolution models.

Continuous Sleeping Comfort


Soothing strolls are the name of the game on long runs, and when we tested the BOB Revolution Flex 3.0 for possible wake-up events going over standard, average terrain, we measured only four low-intensity potential wake-ups. We assume this is due to the pneumatic tires and overall suspension this stroller offers, but no matter why, the results are a super smooth ride for sleeping passengers.

Should You Buy the BOB Revolution Flex 3.0?


We love the Revolution and have traditionally given it awards in multiple categories. While it missed an award for full-size strollers, it could still be one to consider if you're hoping to buy a single stroller that can work for jogging, off-road travel, and everyday errands and tasks. Other joggers scored higher than the Flex, but if you love a BOB or have your heart set on one, we think you'd be happy adding this one to your gear lineup.

What Other Full-Size Strollers Should You Consider?


Our favorite crossover is the Guava Roam, which is both cheaper and impressively small, making it a good choice for smaller spaces. This little powerhouse outperforms the Revolution in every way, and the compact fold is smaller than even some travel strollers. We also really like the UPPAbaby Ridge v2. It has a similar price to the Flex, and it is easier to fold, easier to maneuver, higher quality, and offers better passenger comfort.

Manufacturer Video



Side-by-Side Comparison
Compare BOB Revolution Flex 3.0 versus top competing products:
 
Awards  
Price $650 List
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Overall Score Sort Icon
51
Star Rating
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Bottom Line Mid-range priced jogger with good features for everyday outings and moving off-road or taking a run, but it's dated and due for a refresh or price drop
Pros Rough road champ, nibble for a jogger, thoughtful features
Cons Bulky, hard to fit in all trunks, not the easiest or smallest fold, buckle fold loc, dated design
Rating Categories  BOB Revolution Flex 3.0
Ease of Use (40%)
3.3
Maneuverability (25%)
7.3
Transport & Storing (15%)
3.4
Quality (10%)
7.0
Kid's Comfort (10%)
7.6
Specifications BOB Revolution Flex 3.0
Capacity Limits  Minimum: Birth (car seat) 8 weeks (walking) 8 months (jogging)
Maximum: 75 lb/44 in
Measured Weight 29.0 lb
Measured Folded Dimensions  25.5"W x 15.3"H x 37.8"L
Folded Volume 14,748 cu in
Handlebar Height Min/Max 34.5"/48"
Mfr. Max Allowable Total Storage Weight 13 lb
Wheel Type  Pneumatic
Brake Type  Single
Or, compare up to 5 products side-by-side here.

Meet Your Review Team

Wendy Schmitz
Wendy Schmitz
Senior Review Editor
Wendy is a mother of two who has been a leading member of BabyGearLab's Review team since 2014. She brings a combination of skills and talent to the team that translates into well written, thought-provoking, easy to understand reviews that provide the parents with the information necessary to make a well-informed decision regarding products for their children, as well as, entertain and encourage readers to read more articles on the site. Wendy has a BA in Biology and brings a scientific and... read more
Juliet Spurrier, MD
Juliet Spurrier, MD
Mom-in-Chief
Dr. Juliet Baciocco Spurrier is a board-certified pediatrician, Fellow of the American Academy of Pediatrics (AAP), mother of two, and founder of the Baby section of GearLab. Juliet earned her Bachelor of Arts degrees in Anthropology and Italian Literature from the University of California at Berkeley and her Medical degree from Georgetown University School of Medicine in Washington DC. She completed her pediatric residency at the Doernbecher Children's Hospital at Oregon Health & Science... read more