Second jumps, faster
Rebounds and blocks are won on the second and third jump. The carbon plate loads as you land and returns that energy on take-off, instead of letting it die in foam. Our athlete testing averaged two inches of added vertical.
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CRBN × Basketball
Basketball is jumps, landings and first steps, hundreds of them a game. Foam soaks that energy up. A carbon plate gives it back.
Rebounds and blocks are won on the second and third jump. The carbon plate loads as you land and returns that energy on take-off, instead of letting it die in foam. Our athlete testing averaged two inches of added vertical.
When you plant to drive, a soft forefoot wastes the push. The full-length plate stiffens your toe-off, so more of what you generate goes into the floor, quicker cuts, cleaner crossover steps.
Carbon fibre insoles are associated with a 25–30% decrease in peak impact forces on jumps, landings and quick direction changes, exactly the movements that grind knees and ankles over a season.



Son loves it for basketball
I play D2 hoops and I'll be honest I thought these were a gimmick. First run with them and I knew they weren't. More pop when I drive, softer landings, and my knees don't ache the next morning.
My 16 year old son plays club basketball and was constantly coming home with sore knees. We even went to the physio who recommended expensive orthotics. I decided to try CRBN instead and it has been the best purchase. His pain has gone away and he says he feels more explosive on the court. I've noticed he recovers faster after tournaments too.
If you're serious about basketball these are a no brainer. You literally feel like you're playing at a higher level.
Been hooping for years and nothing like this before. My jumps are higher, landings softer, everything smoother.
I don't tell my teammates about these because I don't want them knowing why I keep grabbing all the rebounds.
Years trying, weeks training, then got these. Finally threw it down in a game.
I was coming back to basketball after an injury. The CRBN insoles along with ankle straps make me feel so safe, it just feels it absorbs so much of the shock and the springiness and vertical is also a benefit. I really think they saved me from an injury today after landing wrong after a block attempt.
Bought for my 15yo who plays rep basketball. She actually texted me after her first practice saying "these are fire." She's never said that about gear before.
I train for both basketball and track, and these insoles carry over for both. I feel explosive at the rim and powerful on sprints. My teammates ask what changed. CRBN changed.
Was trying for months, got these, and threw down my first dunk. I'm shook.
My son loves these in his basketball shoes, but honestly they're a bit expensive for insoles. That said, he says he plays longer without sore feet so we kept them.
feels like ur getting energy back every step. hooping feels easier with these in.
My 14 year old son just had a growth spurt and was struggling with heel pain. We put these in his basketball shoes and the difference was immediate. He says they feel springy and I can see he is moving more freely on the court.
put these in my lebrons and no joke i feel lighter. i can actually jump higher and i'm not even gassing it.
Used to dread hard court sessions. Way more manageable now
good support. especially laterally
Saw the V2s on TikTok, and I could feel springer as soon as I put them in. It took about a week for me to fully get used to them but afterward I really saw the vertical and getting started off the mark start improving. Doesn't happen instantly though sometimes, I wore it at trainings and games and really started seeing improvement. Defo reccomend, shipped really quick too
after every dunk my knees used to feel it. now i land softer. makes me wanna jump more
I'm 6ft 1 and never dunked. put these in my kyries and caught my first one. cant even lie i'm hyped.
I left them out of my shoes one practice and instantly noticed the difference. Never again. These stay in my sneakers always.
im ngl i wasn't sure about these but they actually go crazy. i got these about two weeks ago, i could barely touch rim before but after like a week i was consistently hitting it and I feel like im well on the way to my first proper dunk. feel really good on the court too, can move around really well and definitely feel springier. recommend 100%
It definitely works. Vertical went up by at least two inches. very comfortable too
Been hooping for years but I swear these insoles gave me bounce I didn't have before. Not cap.
my legs feel lighter running up the court
the way people talk about these youd think theyre magic i put them in and its not even that different just feels a bit better on landings. but it didnt get me to dunk or anything either
Sorry these weren't the one for you. Our 30-day guarantee has you covered, so reach out any time and we'll make it right.
Honestly it feels like cheating. I can grab the rim now and I've never been able to before. Every jump feels powered. I recommend these to anyone trying to level up.
These insoles are incredible. I can feel the difference every single jump. Layups, rebounds, even just running down the court feels smoother. If you are serious about basketball, you need these.
I had the game of my life last weekend. More rebounds, faster transitions, and I credit these insoles. They just make me more explosive in every movement.
My son was begging me for these and I finally caved and got these for his birthday... I wasn't sure but he says they're really good, and helped him with his jumping in basketball. He's also not complaining of his feet hurting anymore but not sure if that's related. The team were very helpful too when I had questions.
forgot them once and my legs felt dead. learned my lesson.
I was always so close to dunking but just couldn't get there in game situations. With CRBN I finally pulled one off last week. I felt so much more explosive and confident driving to the rim. They gave me that last little edge I needed.
I play rec basketball and needed something for ankle stability. These really do hold my feet better and I feel safer when I'm cutting.
forgot them once and my legs felt dead. learned my lesson.
My brother and I both got a pair. We test our verticals all the time and we both went up an inch. It might not sound like a lot but on the court that's massive. Totally worth it.
I bought them for hoops but now I use them when I run and even for lifting. The support they give my feet makes such a difference in stability and explosion. I actually PR'd my box jump last week.
They felt too stiff in my runners. Probably better for basketball shoes. I went back to my old insoles.
Sorry these weren't the one for you. We've already sorted your refund under the 30-day guarantee, no worries at all.
I play college ball and these are my edge. I don't care if anyone thinks it's just an insole, the difference is obvious. More lift, less stress on my joints, better performance overall.
Best sports purchase I made this year, no question
Insoles aren't restricted equipment in Australian club, school or rep basketball that we're aware of, carbon plates are already common in the shoes themselves. Elite-level athletes with strict federation rules should check their gear list.
No, give them 3–5 training sessions first. Carbon is stiffer than foam and your legs need a few sessions to sync with the spring. Most players are fully dialled-in within a week.
Yes, pull the factory insole out first and the CRBN V2 drops into standard basketball boots. Very narrow or custom fits can be tight; the 30-day guarantee covers you if they don't work in your shoe.