Ocun Bullit Climbing Shoes Review

If you’re looking for a soft, responsive shoe that still feels like it hugs your foot, the Ocun Bullit is worth a close look. It’s my go-to climbing shoe for training hard on gym boulders and pulling on steep sport routes.

It combines slipper-like comfort (for real, once broken in) with the kind of performance you’d usually expect from way stiffer, less forgiving shoes.

I struggled with the fit at first, but after a couple of sessions—and the right size—it’s become a staple in my bag. I wouldn’t call it perfect, but for a balance of sensitivity and comfort, it’s hard to beat at this price.

Finding climbing shoes that actually fit is the biggest headache in this sport. I started ClimbingShoesFit after buying too many shoes based on marketing hype and chalkbag gossip, only to realize my feet just aren’t the “standard” shape. If you’re anything like me, you want to know what a shoe really feels like—not just what the brand says.

I’m a bouldering fanatic and I love sport climbing on limestone. I measure EU 43 (about US 9.5-10), with medium width and a classic ‘Egyptian’ foot (big toe longest). I bought the Ocun Bullit because so many friends kept raving about its comfort—especially for bouldering indoors.

My main fear? That it would be too soft and floppy, or that the fit would just be plain weird. Read on for every detail I wish I’d known before picking these up.

Let’s take a look at what makes this climbing shoe unique.

I’ll be honest—if you love standing on sharp limestone edges, the Bullit isn’t a hardcore edging machine. The midsole feels pretty soft under the toe, so you get loads of feedback but not unlimited power.

First session out, I tested them on a vertical face at the gym, tip-toeing on credit-card-sized footholds. For me (165 lbs), it worked if I really focused on my footwork, but after half an hour, my big toes got a bit sore from curling so much.

That said, the Bullit totally shines on slightly overhung, techy problems. With some softer shoes, I end up smearing where I should be edging, but these feel a little stiffer than something like the La Sportiva Skwama or Five Ten Hiangle, giving plenty of stability for their weight.

For most modern bouldering, they’re honestly more than enough.

The first time I smeared on a slopey gym volume in the Bullit, I grinned like an idiot. They stick. The soft sole really molds to big surfaces, letting you stand on those ridiculous comp problems where every hold feels like a joke. I also had a day on local sandstone, loaded up on friction slopers. Here the Bullit was an absolute treat—no awkward shuffling, just pure confidence.

If you come from stiffer shoes, it takes a session or two to learn how to trust them, but the sensitivity pays off. Even when my feet were tired, the Bullit let me improvise my footwork and ‘feel’ the zone.

That’s why I keep reaching for them on gym days with lots of comp-style routes and when I want to climb more intuitively.

Here’s the part most reviews skip: The Bullit is way comfier out of the box than you’d expect from a ‘performance’ shoe. During my first break-in session, I sized down from my street size (EU 43/US 10) to a tight-feeling EU 42.

My toes curled, but no screaming pain—just the classic sensation of ‘wow, this is gonna take a few climbs’. By my third session, the upper stretched a bit, especially over the arch, and I could keep the shoes on for a full circuit. On hot days, the synthetic upper doesn’t get swampy.

Real talk: If you battle with crazy toe pain in shoes like the Miura or Solution climbing shoes, the Bullit will feel like a dream once broken in. The toe box still curves your foot enough for power, but not enough to cause cramping. I’ve even kept them on through a full gym session when I couldn’t find my flip-flops.

This is where the Bullit stands out above most mid-price performance shoes. I’ve used stiffer shoes like the La Sportiva Katana and found them dead underfoot—no feedback, just brick-like edges. With the Bullit, everything under your foot is readable; you roll your foot, and the shoe flexes with you, not against you.

This has helped my footwork more than straight-curl power: I can feel tiny texture changes on the wall, adjust mid-move, and trust smears where I’d usually hesitate.

On the downside, you do have to keep good tension, or else the softness can make you lazy on bad foot placements. After a few months, the sensitivity hasn’t faded at all.

Let’s talk toe hooks. The Bullit’s toe patch is legit—big rubber panel that wraps the top pretty well. The first time I tried a sit start with a wild left-foot toe hook, it stuck right where I wanted.

I’ve sent gym problems on 45-degree boards toe-hooking down blue macros and never felt like the shoe would pop.

The heel, though, is a little less magical. My heel isn’t super narrow, but there’s a bit of dead space at the sides if I haven’t tightened the velcro just right. Doing gnarly heel hooks on the inside of a roof, it held perfectly fine, but on technical heel-toe cams outdoors, I sometimes wished for a snugger feel.

That said, I’ve never had the heel slip completely, even on wild gym dynos.

To be honest, I came in with zero expectations—just wanted a break from my painful old rock shoes. Biggest surprise was how quickly my footwork improved after switching to something so sensitive; I started trusting my feet on sketchy smears that used to terrify me.

There was one session in particular where the Bullit saved the day: climbing outdoors on sandy slabs, everyone else bailed because the holds felt ‘soap-slick’. The Bullit’s grip and feeling let me work quietly up the problem, standing on stuff I truthfully thought was impossible. Also, for once, I finished the day without needing to ice my toes.

My advice: This shoe changed the way I think about comfort needing to come AFTER performance—you really can have both, with the right fit.

This is the bit everyone wants but never gets a straight answer on. The Bullit’s shape feels ‘medium’ in almost every way—not crazy baggy for wide feet, not toe-crushing for narrow feet.

If you have big bunions or a square forefoot, try before you buy.

• Best for folks with medium to slightly narrow feet
• Fits Egyptian, Greek, and most Roman foot shapes well
• Volume feels snug in the instep, but there’s some give over time
• Heel volume medium—watch out if yours is super narrow

If your big toe sticks way out (Egyptian foot), you’ll probably like the strength and comfort combo. If you have a super wide forefoot or super narrow heel, you’ll want to double check the fit.

Egyptian and Greek foot types will feel at home: big toe naturally in the point and enough space for offset lengths.

The toebox isn’t boxy for truly square feet, and bunions might feel pressure, but for most classic foot shapes, it’s a welcoming fit with no hot spots.

The Bullit feels best for medium-width feet—think standard rather than sausage-wide or pencil-thin. If you’re in the middle of the spectrum, you’ll get a snug but not crushing fit. Wide feet might feel pinched, while super narrow feet might get a bit of heel bagginess.

The Ocun Bullit is unisex with a full size run—available from small EU 36 to big EU 47. Women and men both can find a fit, and the medium width hits the sweet spot for lots of feet, but smaller/larger extremes may want to double check for best comfort.

Sizing is always the dark art of climbing shoes.

For reference, my street shoe is EU 43 (US 10).

• First try: Went down to EU 42 (US 9)—toe curled but not destroyed, perfect after 2 sessions
• Second try for a looser fit: EU 43 fit almost like a slipper with barely any tightness—not good for hard bouldering
• My advice: size down a full European size from street if you want performance, but go true-to-size for comfort-focused sessions

If you’re used to La Sportiva or Scarpa, Ocun sizing feels close—don’t panic order way smaller. Because the upper is synthetic, stretch is moderate (about ¼-½ size, if that). Biggest mistake I made was thinking the velcro would do ALL the work—if you size too big, the Bullit won’t cure sloppy footwork!

After 4 months of aggressive use (2-3 sessions/week, mostly indoors, plus a handful of sandstone days), the Bullit is showing a little toe rand wear but no holes and no sole delamination. Stitching still looks solid. Velcro is sticky and hasn’t lost its bite. The upper doesn’t stink up as fast as some leather shoes.

The only sign of breakdown: the big toe area is just starting to get soft near the tip, but that’s after hundreds of toe hooks and impromptu ‘foot jams’ on comp holds.

Overall, I’d call the Bullit’s build quality ahead of most mid-priced shoes, easily lasting several months of regular, hard gym abuse.

Straight up: For the price, the Bullit is one of the best bouldering shoes I’ve tried (and I’ve made all the expensive mistakes, trust me). If you want high-end slipper-like comfort, usable performance, and don’t want to drop big-brand money, I’d recommend it.

If you’re a comp climber, gym rat, or someone who wants a soft shoe for session after session, it fits the bill. But if you’re chasing precision on micro-edges or want the absolute most aggressive arch, you might want to look elsewhere or supplement with a stiffer option.

As with anything one size doesn’t fit all. Here are my recommendations.

You might want to skip the Bullit if:

• You have really wide or super narrow feet
• You climb mostly vertical, technical routes and demand mega-stiff edging power
• Your main passion is toe-hooking tiny cracks outside (heel is just ok for this)
• You want a shoe that barely breaks in or changes fit

If any of this sounds like you, the Bullit should be on your short list:

• Intermediate/advanced boulderers or sport climbers who value sensitivity
• Climbers getting tired of painful aggressive shoes and want high comfort
• People who climb indoors a lot (especially comp style or overhangs)
• Those with medium-width feet and standard arches