Give your dog the adventure of a lifetime! The Bunch Bike K9 is a fully electric cargo trike. Three wheels and electric assist make it so easy to ride. Your pups cruise in front - so you can see each other and enjoy the breeze together.
Take your best friend for a joyride - give your older dogs back their wings - and turn everyday trips and errands into amazing memories. Our electric cargo bikes have been upgradeded with all-new premium features for Spring 2024!
Shipping: $199 - Arrives fully assembled, charged & ready to ride.
Bikes in stock will arrive within 2 weeks in the US, 3 weeks in Canada.
What's Included
Your K9 4 comes with a swing-open front door for easy access, as well as one lockable storage bench. The bench can be used for human seating, or removed entirely to maximize floor space.
You'll also receive the TechnoFlex floor mat, movable anchor bolt, and double-clip leash, so your K9 passengers stay safe and secure.
You can add more leashes, a cushy dog bed or sun shade too!
All K9 bikes also ship with two seatbelts for humans - just in case.
Click to learn more about our layout options!
Our Guarantee
Full warranty. Your bike is guaranteed to work perfectly for you.If you run into problems or defects during the one-year warranty period, we will cover both parts and service to get your bike running smoothly. Extended warranty is also available. (Read more)
Easy returns. All new U.S. Bunch Bikes come with a14-day trial period, beginning the day after you receive your bike. We want you to be able to try out your bike life - risk free! If the bike doesn't work for you, let us know within 14 days. We'll arrange return shipping and refund 100% of what you paid. (Read more)
Exceptional service. That's forever - not just for one year. We're here to make your bike life fun, smooth and stress free! Pleasecheck out our reviewsfor feedback from our customers about the Bunch Bike experience.
Technical Specifications
Range Per Charge: 20-30 miles depending on load and terrain
Maximum Speed: 20mph
Battery: 48v 12.8Ah Li-ion - 614 Wh, LG Cells
Battery Charger: UL Certified, 48v 2A Smart Charger with LED indicator
NEW Brake System: Tektro Auriga E-Twin+ E545 / E540 Hydraulic Disc Brakes with Ratcheting Parking Brake, 180mm / 2.3mm Rotors & Supersized Reservoir
Cargo Box: Marine-grade varnished plywood with lockable storage bench and swing-open front door
Chain: KMC 27
Crankset: New for Bunch 4 - 38T, 170mm DAPU crankset with Torque Sensor
Derailleur: 7-Speed Shimano Tourney
NEW Display: Integrated LCD Display + Control with added USB charging port
Fenders: Full coverage black steel for front and rear
Firmware: New for Bunch 4 -Bunch Bike v4 with all-new Flexible Assist Levels + PowerBoost throttle
Freewheel: Shimano 7-Speed
Frame: Steel - Black CNC painted, ED rust-proof internal coating
Grips: Comfort EVA foam grips
Handlebars: Alloy, Height adjustable by 8.5"
NEW Lights: Front - Spanninga Axendo 60 Lux, Rear - Spanninga Lineo - integrated in battery case
Motor: 500W brushless, DAPU M155 Geared Hub Motor, 45 Nm of torque
Pedals: Wellgo K79 with reflectors
Rims: Samson, double wall, alloy, (36H front | 36H rear)
Saddle: Bunch comfort saddle - black
Seat Belts: Four 3-point seat belts included
Seatpost: Promax, 28.6mm x 350mm
Seatpost Clamp: Promax 319Q, quick release
NEW Shifter: Shimano Altus SL-M315 7-speed
Spokes: 12-gauge stainless steel
Steering Damper: Single gas-spring damper
NEW Rear Rack: Included, 66-pound load limit, integrated battery rack. Lower profile accommodates wider range of rider heights
Tires: CST C-1635, Front - 20" x 2.15" | Rear - 24" x 2.00"
Throttle: Wuxing 108XL side-pull thumb throttle
Measurements & Weights
Recommended Rider Height:
5'2" - 6'6" - On standard equipment
4'11" - 5'1" - Let us know so we can customize the seat
Seat Height: 29.5" - 39.5" (measured from bottom of pedal stroke)
Handlebar Height: 43" - 49"
Total Length: 83"
Width at Widest Point: 33.25"
Handlebar Width: 24"
Usable Length of Rear Rack: 14"
Rear Rack Capacity: 55 lbs.
Total Loading Capacity of Bike: 350 lbs.
Max Loading Capacity of Cargo Area: 220 lbs.
Bike Weight: 152 lbs.
Seatpost Diameter: 28.6 mm
Cargo Box Internal Width: 23"
Wood Thickness: 0.5"
Cargo Box Internal Length: 35.75"
Cargo Box Height: 18.5" at the front to 22" near the handlebars
Height of Benches from Floor: 9.25"
Depth of Benches: 9"
Height from Ground to Floor of Box: 15"
Width of Door: 18.25"
Distance between Front Wheels: 29" (center to center)
Distance from Rear Wheel to Front Wheels: 73" (back edge of rear wheel to front edge of front wheels)
Colors & Custom Design
SedonaandHoneyare high-gloss lacquer finishes that highlight the natural woodgrain.
Cool BlackandSleek Whiteare premium paint finishes that create a uniform semi-gloss appearance without visible woodgrain.
Custom Design: Create a showstopping custom look and highlight your brand, your organization, or your family's unique style. Learn more about pricing and options here. We also offer a range of artist collaborations.
The K9 4 - Upgraded Electric Cargo Bike For Dogs
Fully Assembled Shipping
Your bike comes fully assembled, charged, and ready to ride!
Easy Returns
Don't love your bike? We'll pick it up and refund 100% including shipping
Financing Available
As low as 0% APR or $150/month with Affirm
Exceptional Care
We care for our Bunch families with personal service that is justly famous.
Read our reviews!
Press & Video Reviews
Why Bunch?
Learn what makes our bikes unique
Why Bunch?
Learn what makes our bikes unique
Trike Stability
Three wheels make the bike easy to start, stop, and handle, even for beginners.
Dogs In Front
So your pal feels (and smells) the breeze and you can enjoy the ride together.
Powerful Electric Assist
With 500w of power, your bike will soar - even uphill, even fully loaded!
Our Community
We're proud to take exceptional care of our Bunch families. We're here to make your bike life easy, accessible, and fun!
Safety First
We use quality components and build and test each bike in our warehouse in Texas. That's how we ensure safety for our families - and yours.
Try Our Bikes
Meet a Bunch Squad member in your community to test ride a Bunch Bike in person
Find A Test Ride
The K9 4 features top-shelf upgrades for Spring 2024
Learn more
Everything you'll need to get rolling
Upgrades & Accessories
Deluxe Dog Bed
TechnoFlex Floor Mat
Outdoor / Storage Cover
Dashboard Package
Rain Tent
Customer Reviews
Based on 61 reviews
92%
(56)
5%
(3)
2%
(1)
0%
(0)
2%
(1)
C
Chris Stottlemyer
Fun, Fantastic, Phenomenal
J
Jeff Alvis
Bike is great for us and service even better
We purchased this bike after a brain injury limited my wife’s ability to ride on her own. Bunch talked me thru options, providing excellent pre- and post-sale service. I appreciate the focus on inclusion for people with special needs.
We have been enjoying it for about six weeks and are very happy. She and I can easily ride with our 60 pound pooch. And, it’s a hit with the grandkids.
Glad we found the “bucket bike” and their team.
Wow Jeff, that is great to hear - I'm so glad you are back to enjoying the bike life together. That's what our inclusion program is all about! Hope you have many happy rides together over the holiday season.
- Aaron - Bunch Bikes CEO
D
David Mullen
Lelac is the best!
Lelac went out of her way to make our shipping of my bunch bike perfect and smooth and quick. The shippers took horrible care of the bike and she made everything perfect for us and replied to all emails promptly and really cared that I got my trike. I have stage 4 cancer so stress is the opposite of what I need in my life and she made everything stressless. She was very help. I love my bunch. Only wish I would have gotten the mesh to put my drink in it and snacks. Since I have to drink water constantly I wish I would have ordered the mesh holder. I recommend for myself the mesh than the cup holder so my son and I can keep or goodies in it. I’ll have to order when I feel better. Thank you Lelac and Bunch!!
Hey David, thank you for sharing this - it's an honor to be able to support your family and help you get out and about with your son. I know you probably have your hands full handling the medical - I'm glad our team could help make your bike life stress free!
- Aaron - Bunch Bikes CEO
L
Lynn Rinehart
The best dog cargo bike!
With our new K-9 Bunch Bike we are able to transport our two golden retrievers all over our bike friendly city. Everyone loves to see the dogs in their new ride, it brings a smile to everyone who sees them. Our 7 year old grandson loves the rides too. The best purchase of 2023 for us. Thanks bunch bike!
D
DONNA Madden
easy to ride somewhere else
I've only ridden my bike about 1000' since I got it last month. Actually I haven't ridden it at all this month. Impulse buying :(
Hi Donna,
Thank you for sharing your honest feedback and I'm so sorry you're having trouble finding a safe place to ride. Slow streets and safe infrastructure are so important for making the bike life more accessible - even to folks who aren't confident 'road warriors.' I know you were hoping to be able to make it to your local beach boardwalk - if there's anything we can do to help you feel more confident on the route, we're here for it!
- Aaron - Bunch Bikes CEO
J
Jeremiah Richardson
Best Bike on the Planet!!
This bike is amazing! If you are a bike “purist” this is not for you, however, if you enjoy a relaxing ride with your favorite companion then you need this bike in your life! It is so versatile and built extremely well! I am impressed with the quality of parts and the engineering that went into the design and build. Now thats the bike review. This company is one of the best companies I have ever dealt with! They are extremely helpful and accommodating! You will not be sorry purchasing a bunch bike!
Hi Jeremiah,
I wouldn't consider myself a bike 'purist' either. I just wanted an alternative to car transportation as our family grew (kids and dogs both!). The Bunch Bike has been such a practical and joyful addition to our family life the last 6 years, I can't imagine doing it any other way.
So glad you've had a great experience with us and with your bike.
- Aaron - Bunch Bike CEO
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Lorna Helal
Getting me out of the house with my dogs
I was getting bored with the walking in the neighborhood. Dogs LOVE the car, but I wanted to have some FUN with the girls. I am building up to longer distances. I had my 21 year old daughter riding with one small dog and an 85lb lab. Fun was had by all, we could not stop laughing. Plenty of stares and smiles. Only problem I have is trying to ride without them to farmer's market. Absolutely perfect!
Hi Lorna,
So fun, thanks for sharing your experience! The Bunch Bikes is definitely a head turner, and a great way to ride around town with your pets in a way that you can be active and enjoy being outside.
Aaron - Bunch Bikes CEO
J
Jeff Turpin
almost
Bike was advertised as big enough to fit my two large dogs, but it's sardines in a can. They are both handicapped, and have difficulty turning after entry, which means I have to lift 100 lb dog over the side and place him in the box. Very problematic. I wonder if side entry wouldn't work better for dogs? Otherwise I like the bike, but I currently have to take them out one at a time. Sigh. jt
Hey Jeff,
I really appreciate your candid feedback, that's how we get new ideas about how to improve our bikes.
My personal experience with the K9 has been with my two 80 pound labs who fit the bike comfortably and I haven't experienced the same problem of them not being able to turn around, but I could see how that might be an issue with handicapped 100 pound dogs. Side entry is a good idea though and something we'll consider for future designs.
- Aaron - Bunch Bikes CEO
S
Sheryll Rubinett
K9 3 is a GREAT BIKE!!!!!!
Bike is a force of nature.
I', unfortunately, am NOT.
Right now, we're oil and water.
Its been six weeks and still growing
pains galore.
This is the third Sunday in a row it has
transported me to NTX Food Bank.
It doesn't want to be a one-trick "pony."
To be continued......
K
Kelsey S
Fun for all!
We love this addition as our family's second/replacement vehicle. Our two kids enjoy the ride and will happily join for any errand in the "sleigh"! And, we enjoy "driving". We live near plenty of bike trails and enjoy seeing behind the scenes of our city and what's in between our schools and favorite cafes! Lelac was so helpful suggesting accessories- definitely call in to order and they'll hook you up!
Hey Kelsey,
My favorite unexpected benefit from riding our Bunch Bike the last 6 years has been all of the 'little places along the way'. Lots of serendipitous encounters and discoveries in our city that never would have happened when stuck in the car on the main thoroughfares through town.
It's a great way for families to connect with their city for sure.
Lelac is a gem and takes exceptional care or our customers and I'm glad you had a great experience working with her!
- Aaron - Bunch Bikes CEO
