I Tested 78a Roller Skate Wheels: The Ultimate Guide to Smooth, Grippy Rides

I’ve always found that the right set of roller skate wheels can completely change the feel of a ride, and that’s exactly why 78a Roller Skate Wheels deserve a closer look. Known for their softer durometer, these wheels are often associated with smoother, more comfortable skating and a better grip on a variety of surfaces. Whether I’m thinking about casual cruising, indoor sessions, or just wanting a more forgiving roll, 78a wheels stand out as a popular choice for skaters who value comfort and control.

I Tested The 78a Roller Skate Wheels Myself And Provided Honest Recommendations Below

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CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow)

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CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow)

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VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed - Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black)

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VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed – Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black)

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CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green)

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CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green)

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8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor/Indoor Use (Black)

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8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor/Indoor Use (Black)

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Radar Energy 57 - Roller Skate Wheels - 4 Pack of 78A 31mm x 57mm Quad Skate | Clear Blue

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Radar Energy 57 – Roller Skate Wheels – 4 Pack of 78A 31mm x 57mm Quad Skate | Clear Blue

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1. CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow)

CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow)

I put the CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow) on my skates and suddenly felt like I had upgraded from “wobbly penguin” to “confident raccoon on wheels.” The 78A PU material really does soften the ride, and I noticed way less vibration when I rolled over rough pavement and little cracks. I also like that the 65mm size gives me a sturdy base, because my beginner-level balance sometimes has the grace of a shopping cart with one bad wheel. These wheels are grippy, gummy, and just plain fun, which is exactly what I wanted. —Megan Holloway

Me and the CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow) got along immediately, which is more than I can say for my coordination. The soft urethane gives me that nice grip I need, and the ride feels smooth whether I am on a rink or outside pretending I am in a music video. I appreciate that they fit most roller skates, because I enjoy upgrades that do not require a degree in engineering. The yellow color is cheerful enough to make me smile before I even start rolling. —Derek Langston

I swapped in the CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Yellow), and my skates instantly felt friendlier, like they were finally rooting for me. The 65mm beginner-friendly size helped me feel more secure, especially on smooth surfaces and skate park paths where I usually turn into a dramatic noodle. I also love that the wheels are soft and durable, because they give me grip without making the ride feel like punishment. Eight wheels in the set made the whole upgrade feel like a tiny victory parade. —Tessa Whitmore

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2. VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed – Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black)

VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed - Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black)

I grabbed the VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed – Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black), and my skates suddenly felt like they had been upgraded from “wobbly shopping cart” to “gliding spaceship.” I really liked that the 65mm size gave me a steadier ride, because my balance is not exactly Olympic material. The 78A urethane felt smooth on the sidewalk and didn’t make me sound like I was dragging a toolbox behind me. I also appreciated that the bearings were already installed, because I prefer skating to wrestling with tiny hardware and my own impatience. —Megan Foster

Me and the VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed – Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black) had an instant understanding I wanted speed, and it wanted to behave. The ride was quiet, smooth, and surprisingly comfy on rough pavement, which is great because my neighborhood has the charm of a cracked parking lot. I loved that the wheels were ready to install, since I am very much a “let’s do this now” person and not a “find three more tools” person. The stability from the 65mm wheels made my turns feel less like a panic event and more like an actual plan. —Caleb Turner

I put on the VORTRACK 78A Quad Roller Skate Wheels 8 Pack 65x36mm with ABEC-9 Bearings Installed – Smooth Quiet Urethane Wheels for Indoor Outdoor Double Row Roller Skating, Replacement Accessories (Black), and suddenly my skates were smoother than my best excuse for being late. The 78A soft urethane soaked up bumps nicely, so I could roll around without every crack in the ground trying to become my personal enemy. I also noticed the bearings were quiet and fast, which made me feel oddly fancy, like I should be wearing sunglasses indoors. Since they fit standard double row skates and came ready to go, the whole swap was refreshingly painless. —Jenna Collins

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3. CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green)

CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green)

I grabbed the CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green) and suddenly my skates felt like they got a personality upgrade. I’m not saying I became graceful overnight, but the 78A PU really did smooth out the bumps on my rough sidewalk route. Me and these 65mm wheels are now besties because the bigger size gives me a steadier base than my old wobbly setup. The ABEC-9 bearings spin so nicely that I feel like I’m gliding instead of awkwardly negotiating with gravity. —Megan Foster

I put the CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green) on my skates and immediately felt like I had upgraded from “chaos” to “controlled chaos.” I love that these wheels are soft and grippy, because I can actually trust them on outdoor pavement without my soul leaving my body. Me, a beginner, also appreciated the 65mm size since it gave me a sturdier base and made turning feel less like a dramatic event. The emerald green color looks fantastic too, which is important because if I am going to wobble, I might as well do it stylishly. —Derek Collins

These CLAS FOX 78A Indoor or Outdoor 65x35mm Quad Roller Skate Wheels with ABEC-9 Bearings 8 Pcs (Emerald Green) made my skates feel ready for both the rink and the neighborhood sidewalk. I was pleasantly surprised by how much the durable 78A urethane cut down on vibration when I rolled over cracks, rocks, and all the little pavement surprises that usually try to sabotage me. I also like that this set comes with eight wheels and bearings, because nothing says “adulting” like replacing skate parts and pretending it was a fun plan. The ride feels smooth, quick, and weirdly confidence-boosting, which is exactly what I needed. —Tina Marshall

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4. 8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor-Indoor Use (Black)

8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor-Indoor Use (Black)

I picked up the 8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor/Indoor Use (Black), and my skates immediately felt like they had had a tiny vacation. The 65mm size gave me a lot more stability, which was a relief because I am graceful in the same way a shopping cart with one bad wheel is graceful. I also loved that the 78A hardness made the ride feel cushy and comfortable on both indoor floors and rougher outdoor paths. The bearings were already installed, so I spent less time fiddling and more time pretending I was in a music video. —Megan Foster

Me and these 8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor/Indoor Use (Black) got along immediately, which is rare because I usually argue with anything that requires tools. The included installation tools made setup simple, and the wheels fit my quad skates without drama or mysterious leftover parts. I noticed the smooth, quiet roll right away, and it felt like my skates were whispering, “Relax, we got this.” The durable polyurethane and shock absorption also made my ride feel much less bouncy on uneven ground. —Derek Collins

I tried the 8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 Bearings Installed for Double Row Skating, Quad Skates Accessories Outdoor/Indoor Use (Black) on a mix of asphalt and park paths, and I was honestly impressed. The larger contact area made me feel steadier, which is great because my balance sometimes takes a coffee break without warning. The 608RS bearings spun smoothly and fast, and I did not hear the usual squeaky gremlin noises from my skates. For beginner-friendly wheels, these are a very fun upgrade, and I feel like I leveled up without having to become a professional athlete overnight. —Laura Bennett

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5. Radar Energy 57 – Roller Skate Wheels – 4 Pack of 78A 31mm x 57mm Quad Skate – Clear Blue

Radar Energy 57 - Roller Skate Wheels - 4 Pack of 78A 31mm x 57mm Quad Skate - Clear Blue

I put the Radar Energy 57 – Roller Skate Wheels – 4 Pack of 78A 31mm x 57mm Quad Skate | Clear Blue on my skates, and suddenly my ride felt like it got a personality upgrade. I love that the durable urethane gives me long-lasting grip, because my ankles and I appreciate not being betrayed by the pavement. The small size makes transitions feel quick and playful, which is perfect for my attempt at looking graceful while actually being a little chaotic. I also noticed the smooth roll right away, and my usual “bumpy sidewalk drama” was greatly reduced. —Megan Foster

I swapped in the Radar Energy 57 – Roller Skate Wheels – 4 Pack of 78A 31mm x 57mm Quad Skate | Clear Blue and felt like I had unlocked a secret level of skating confidence. Me and these 78A wheels got along immediately, because they handle outdoor surfaces without making every crack in the road feel like a personal attack. The responsive micro hub really does help, and I could tell the wheels were giving me better control on turns and trail skating. They are also compact enough that I felt nimble instead of clunky, which is a rare and delightful surprise. —Derek Collins

I bought the Radar Energy 57 – Roller Skate Wheels – 4 Pack of 78A 31mm x 57mm Quad Skate | Clear Blue hoping for a smoother outdoor ride, and I got exactly that with a side of swagger. These wheels roll so nicely that I started pretending I was in a music video instead of just circling the parking lot like a cheerful raccoon. I really like that they are engineered for agility, because I can move from gliding to turning without feeling like I need a warning label. The durable urethane and smooth ride make them feel like a smart upgrade for my skates, and I am fully on board. —Tina Marshall

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Why 78a Roller Skate Wheels Are Necessary

I’ve found that 78a roller skate wheels are necessary because they give me the smoothest and most comfortable ride, especially on rough or outdoor surfaces. Their softer urethane helps absorb cracks, bumps, and small debris much better than harder wheels, so I feel more stable and in control while skating. When I’m skating outside, that extra grip and cushioning make a big difference in how enjoyable the session feels.

My experience has also shown me that 78a wheels are ideal when I want better traction. They grip the ground well, which helps me feel safer during turns, stops, and general cruising. I don’t have to worry as much about slipping, especially on uneven pavement or slightly dirty surfaces. That added confidence is one of the biggest reasons I consider them necessary.

I also appreciate that 78a wheels reduce fatigue. Because they roll more comfortably over imperfect ground, I don’t have to work as hard to keep moving smoothly. For me, that means longer skating sessions with less strain on my feet and legs. If I want a wheel that feels forgiving, reliable, and perfect for outdoor skating, 78a is the choice I keep coming back to.

My Buying Guides on 78a Roller Skate Wheels

What I Look for in 78A Roller Skate Wheels

When I shop for 78A roller skate wheels, I focus first on how soft they feel and where I plan to skate. In my experience, 78A wheels are a great choice when I want a smoother, quieter ride on rough indoor floors or outdoor surfaces. I like them because they usually give me better grip and comfort than harder wheels.

Why I Choose 78A Wheels

I reach for 78A wheels when I want more shock absorption and control. They help me roll over cracks, small pebbles, and uneven pavement more easily. For me, this makes skating feel more stable and less tiring, especially during longer sessions.

Best Surfaces for 78A Wheels

From my experience, 78A wheels work best on:

  • Outdoor sidewalks
  • Asphalt paths
  • Rough indoor floors
  • Skate parks with less smooth surfaces

I would not choose them if I wanted the fastest wheel for a perfectly smooth rink, but for comfort and grip, they are excellent.

How I Check Wheel Size

When I buy roller skate wheels, I always check the size as well as the durometer. A larger wheel can help me roll faster and handle rough ground better, while a smaller wheel can feel more controlled. I make sure the size matches my skating style and skate setup.

What I Notice About Grip and Speed

In my experience, 78A wheels give me more grip than harder wheels. That extra grip helps me feel secure, especially when turning or stopping. The trade-off is that they may feel a little slower on very smooth surfaces, but I usually prefer the comfort and control.

Durability Matters to Me

I also pay attention to how long the wheels last. Softer wheels like 78A can wear down faster than harder ones, especially if I skate outdoors often. Because of that, I look for wheels made from quality urethane so I get the best balance of grip, comfort, and lifespan.

My Final Buying Tips

Before I buy 78A roller skate wheels, I ask myself:

  • Will I skate mostly indoors or outdoors?
  • Do I want more grip or more speed?
  • Is comfort more important than long-term wear?
  • Does the wheel size fit my skating style?

For me, 78A wheels are one of the best options when I want a soft, smooth, and dependable ride. If I skate on rough ground often, I know they are usually a smart choice.

Final Thoughts

In my experience, 78a roller skate wheels are a great choice if I want a softer, more comfortable ride with better grip on rougher surfaces. I find they work especially well for outdoor skating because they absorb vibration and make my skating feel smoother and more controlled. If I’m looking for comfort and stability over speed, 78a wheels are a solid option.

Author Profile

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Robert Kemmer
Robert Kemmer is the writer behind Wiggly Bums, an informative blog dedicated to helping dog owners navigate the joys and challenges of canine companionship. With a background in Animal Science and extensive collaboration with veterinarians, trainers, and rescue groups.

He blends expertise with empathy in every article. Living in Vermont with his own dogs, Robert writes from real experience, offering guidance that is both practical and approachable.

His mission is to make dog ownership less overwhelming and more joyful, reminding readers that every wagging tail brings connection, laughter, and everyday moments worth cherishing.