OG4 Pro Series Blue
$699.00
Wildcat Mini BMX OG4 Pro Series Blue
This is not a step up.
This is a jump forward.
The OG4 Pro Series is made for riders who push limits.
Park sessions. Track days. Big tricks. Hard landings.
If you ride with intent, this bike responds.
Released for 2026, this bike brings features no other Mini BMX offers.
Strong. Fast. Light. They stand out and are ready for the skate park or BMX track.
- ▼ Description
-
Why the OG4 Pro Series exists
You want speed.
You want strength.
You want a bike that feels tight every session.
The OG4 Pro Series delivers.
-
Lighter than anything before it
-
Strong enough for real punishment
-
Built to progress with you, not hold you back
This is the Pro line for a reason.
What makes it different
Turbo Wheel System
Wildcat re-invented the mini BMX wheel, seriously changing the game with the patented Turbo wheel.
-
Forged and CNC aluminium hub core
-
Tough nylon rim
-
Integrated lock system
-
Stronger, truer, lighter
-
Fast tyre changes when it matters
Disc Brake as standard
-
Real stopping power
-
Clean feel
-
Easy to remove for brake-free park riding
Pro-level drivetrain
-
Sealed 9T cassette hub
-
Fast and loud engagement
-
28T forged aluminium chainwheel
-
Pro half-link chain
Every pedal counts.
Built to take hits
This bike is designed for serious riding.
-
Three-piece 4130 chromoly crank
-
Tested to 120 kg
-
Threadless forks with tapered legs
-
Full sealed bearings throughout
-
CNC dropouts and MID BB
Front flips. 540s. Missed landings.
It keeps going.
The Ride experience
-
4-piece medium 6061 aluminium bars
-
Medium rise for control and comfort
-
Fully adjustable pivotal seat
-
Stable geometry that feels planted
You feel locked in from the first ride.
Who this bike is for
-
Older kids and teenagers
-
Riders who ride often
-
Riders who want to level up
-
Park, track, and competition use
If you ride every week, this is fire.
OG4 Pro Series
Higher spec.
More speed.
More control.
This is the Wildcat for riders who mean it.
-
-
Axle: 12mm, 6061 aluminium, CNC
Brakes: Removable disc brake
Chain: Pro half link KMC
Chain wheel: 28T forged aluminium
Crank: Three piece 4130 chromoly steel, sealed bearing, 8 spindles axle
Driver: Cassette 9T, special design CNC
Frame: Hi-ten steel, CNC MID BB, L 13.27", casting dropout
Fork: Threadless, tapered legs, 10pcs head parts
Handlebars: 4 piece, 6061 aluminum, Medium size (720 x 200mm / 420g)
Head tube: Full sealed bearing
Seat: Pivotal type, Kevlar coated, Anodised aluminium seat post
Stem: 6061 aluminium, Top load
Top tube: 13.27"
Tyres: Pro street, Pattern T04, 45 psi, lighter and faster roll speed
Wheel: Turbo wheel, nylon and aluminium
Weight rating: 120KG capacity on 3 piece crank bikes.
Weight: 8.7kg (8.3kg without brakes)
- ◄Support
-
Assembly Instructions
Download instructions here
Bikes are 90% assembled.
Required tools for assembly: 4, 5 & 6mm Allen key for seat and handle bars, 15mm spanner for pedals.
Warranty
12 months warranty on components and a limited lifetime warranty on the frame, you can shred with peace of mind.
Spare parts available separately.
See Warranty section for full details.
| Compare | OG3A | OG3 Pro Series | P30 | Lynx 16" BMX |
|---|---|---|---|---|
| Brakes | Disc Brakes | Disc Brakes | Disc Brakes with Gyro kit | 6061 Aluminium U brake |
| Weight Rating* | 80kg | 100kg | 100kg | N/A |
| Handle bars | 2 piece 4130 Chromoly | 4 piece 6061 Aluminium | 4 piece 6061 Aluminium | 4 piece 6061 Aluminium |
| Handle bar size | Small | Medium | Medium | Medium |
| Frame | Hi-ten steel | Hi-ten steel | Full 4130 Chromoly | Full 4130 Chromoly |
| Tyres | Pro-Street, Pattern T04 | Pro-Street, Pattern T04 | Pro-Street, Pattern T04 | Pro-Street 16"x2.25 |
| Crank | One Piece hi-ten steel arms | 3 piece 4130 Chromoly | 3 piece 4130 Chromoly | 3 piece 4130 Chromoly |
| Stem | Premium 6061 Aluminium Top Load | Premium 6061 Aluminium Top Load | Premium 6061 Aluminium Top Load | Premium 6061 Aluminium Top Load |
| Head parts | Standard cup | Fully sealed bearings | Fully sealed bearings | Fully sealed bearings |
| Seat | One Piece FAT type | Pivotal | Pivotal | Pivotal |
| Chain | Traditional KMC Z410 | Traditional KMC Z410 | Traditional KMC Z410 or Half Link | Half link |
| Sprocket | 28t Hi-ten Steel | 28t forged Aluminium | 28t forged Aluminium | Guarded 25t, 7075 Aluminium |
| Wheel | Cross Wheel ABS/Aluminium | Turbo Wheel Nylon/Aluminium | Turbo Wheel Nylon/Aluminium | Aluminium, 16x28H, double walled |
| * Tested on riders up to weight rating | ||||
Customers highly praised this product for its eye-catching appeal and child-friendly design. Reviews indicate that kids absolutely love it, with one noting it "turns heads everywhere the kids go." Rated 4-5 stars, shoppers report strong satisfaction and enthusiasm from young customers.
- Turns heads everywhere the kids go .. they absolutely love them
- Awesome the little fella loves it
Some of the reviews shown are from related products the merchant grouped with this one.
J
Best mini bmx on the market. Looks super cool and that's super important. Functions even better! Pricey but worth it.
Thanks for the awesome review Jamin- so good to watch it and see what you've done on it. Just awesome.
C
Very happy with my purchase. My son enjoys his wildcat mini bike.
We love hearing this Cedar. We hope he has many years loving his Wildcat Mini BMX
B
My grandson loved his bike he talking my head of say how comfort the seat is the colour.he loves how it rides
That's the best Barry - thanks for sharing such positive feedback. Hope he keeps loving his Wildcat.
P
My son just turned 3 a few months ago, average height kid. Got the X-small bars and he loves it! Got rocking with no training wheels the 1st day. Solid quality, a little more expensive. Honestly wish the disk brake was a little more easy to operate for a little kid. I have a disc brake on another one of his bikes that has a lever that’s easier to adjust for small hands and is a little more forgiving. Overall a great bike! Crazy expensive for a 3 year olds bike but I can see it lasting him as long as he wants to keep riding it!
Customer service was extremely helpful and responsive along the way
Thank you Paul for your feedback and comments - it's been great trying to help sort out the brake lever but hopefully your little man will be able to make it work easily in no time. Let's hope that 'dad' also gets to have a but of a play!!
J
My son got this as a Christmas gift. We actually won it at the Grands. Every day we were there, he asked us for one. It made his Christmas!
So good Jason - super pleased your boy is loving his Wildcat.
L
My son received this bike for Christmas and he is so thrilled with it! Every time we have taken it out so far, people always stop and ask about it or comment on what a cool bike it is. Additionally, he took it on our family bike ride which I didn't think was a good idea since it's more of a trick bike but he rode it and took some step hills on it too! Absolutely worth every penny!
They are a head turner aren't they LG! Thanks for sharing your feedback and so good to hear your boy is aiming for the Tour de France this year!! haha. That would be a sight to see.
n
Great Bike we love it.
They look amazing together!! Thanks so much for your feedback Nelly.
K
It’s my son’s bike and he loves it!! Looks killer and performs like it looks. Solid!!
We have been around ALL the brands. And are coming off a Rocker.
This bike is the real deal!!
Thanks so much Kris - so pleased your son loves his Wildcat. I would imagine that he's loving the longer top tube geometry - so much nicer to ride and a lot lighter than what you've had before. Keep up the great sends!!
M
The blue is awesome! And every Wildcat is so much fun to ride, at home or at the skatepark!
Love seeing you shred bud - can't wait for the action to be coming through on socials!!
D
This bike is AWESOME! He LOVES IT! To be honest I’m not sure who loves it more, my husband or our son lol! It was his birthday gift from us and he couldn’t have been more thrilled/happier. He uses it literally EVERYDAY & brings it wherever he can bring it! It fits great in our truck or car...he’a actually bringing it into school for his next show and tell lol!!!! WELL worth the money! We highly recommend getting one, you won’t regret it!
Thanks so much Wildcat!
Danielle, James & Nico
Danielle, we are so absolutely stoked that you and your son loves his Wildcat so much. That's amazing that he's taking it for show and tell. Just simply amazing. Also totally understand the fight between father and son - will you be like many of our customers who come back to buy a second one because their kid wants their own bike (because Dad keeps riding it all the time!! haha)
K
This is the best mini bmx iv ever owned,so much fun to ride and do tricks on,love it,thank you wildcat xx
Thank you Kelly, so appreciate the review and we are stoked that it's the best Mini BMX you've ever owned. Enjoy it. Bomb hard.
A
These bikes are awesome bikes! Our kids use them as a training tool for motocross.
Sensational Amber. Thanks so much for your positive review and we are super pumped that your kids are training hard. Which one gets more air??
J
A lot of fun for the kids and adults!
We love seeing all your photos Jack - appreciate the review but more excited to know that you guys are loving the Wildcat and making the most of it!! Keep it up.
B
The bike is made well, I am surprised how expensive it is made in China. It came very nicely packed and is a beautiful bike. It rides nice and the kids and I are using it without any problems.
So glad you're loving it Brian. Our team goes to extreme lengths to make the best Mini's on the market. Plenty of others make cheap bikes but they don't last the test. Hope you have hours and hours of fun on it. So good that you're riding it as well.
J
We bought this for my son’s third birthday after seeing his cousins bike. It’s a super solid bike that he can continue to ride as he grows. Currently we left the pedals off so he could use as a “strider” and get used to the size and weight. He loves it!
BTW- Wildcats customer service is awesome, answering questions immediately! Thanks guys.
Your boy is going to dominate that bike Jason - he's one cool kid!! We appreciate your kind words - our aim is to do our best for our Wildcat Pride - you all mean the world to us.
t
Bought one for my 4 year old so far he loves it, calls it his trick bike. Now to learn to ride two wheels. Then he wants jumps hahah. Was pretty easy to put together as well. Well made, we love it.
What a champion Terra. So appreciate the review and the photos too - your boy looks like he's absolutely dominating that little cat!!
J
My mini is absolutely fun. Im 5”11 and enjoy playin with it. I had a small issue with a stripped screw in the brake system and they responded Quickly sent me a whole new brake system. Great service!
That’s sensational to hear Joshua. As we say, Wildcats are “built for bigger things!!”
Glad the brakes got sorted ok for you.
S
Very Impressed With Bike 🚲 !
Brilliant - thanks for sharing Steven - super stoked that you're impressed with your Wildcat. Gotta love the Pro Series.
L
In this photo my son is saying I'm so speechless
That's next level Lawana - thanks so much for sharing. We hope he has hours upon hours of fun on his Wildcat. Welcome to the Wildcat Pride.