78A Quad Roller Skate Wheels 65 x 36mm 8 Pack with Bearings - Smooth

Our review focuses on the 8 Pack 78A Quad Roller Skate Wheels 65 x 36mm with ABEC-9 bearings installed, an affordable replacement kit aimed at beginners and casual outdoor skaters. The single biggest reason to buy is the combination of a larger 65mm wheel diameter and preinstalled 608RS bearings, which together deliver a comfortable, stable feel and easy installation for anyone swapping wheels on double row or quad skates. This review looks at fit, ride quality, and value so you can decide if these wheels match your skates and skating style.

Key Features

• Fits your skates: The 65 x 36mm wheels are designed to fit most double row and quad skate setups and come with a mounting wrench for quick installation.
• 65mm size for beginners: The larger 65mm diameter increases contact area and helps provide a steadier, more confidence-building ride for newer skaters.
• 78A hardness: Durable polyurethane construction balances grip and roll so the wheels work well both indoors and outdoors on asphalt and concrete.
• Smooth bearings installed: Each wheel ships with 608RS high-speed bearings already installed for quieter, faster rolling out of the box.
• Durable shock absorption: Eight-wheel PU construction offers cushioning over small cracks and rough patches, making casual outdoor skating more comfortable.

Who It's For

These wheels are best for beginners, recreational skaters, and anyone replacing worn wheels on a quad or double row setup who wants a straightforward swap with minimal fuss. The 65mm diameter and 78A compound favor stability and comfort over top speed, making them a good match for park laps, outdoor paths, and mixed-surface cruising.

Serious speed skaters or aggressive rink competitors should look elsewhere for harder, smaller, or specialty wheels tuned for racing or technical moves. Also, if you need a very soft or very hard durometer outside the 78A range, a different wheel compound will suit those specific performance goals better.

Pros & Cons

Pros

• Preinstalled 608RS bearings make installation fast and give a smooth initial ride.
• The 65mm diameter improves stability and is forgiving for beginners on uneven surfaces.
• Solid polyurethane construction feels durable and handles outdoor use well.

Cons

• Some users may find they pick up speed quickly while others expected faster roll; performance varies with skate setup and weight.

Specifications

Wheel size	65 x 36mm
Hardness	78A
Bearings	608RS high-speed bearings installed
Package contents	8 wheels with bearings and magnetic core installed, 1 mounting wrench
Intended use	Indoor and outdoor, asphalt, parks, concrete

Our Verdict

These 78A 65 x 36mm quad wheels are a practical, value-focused choice for beginners and casual outdoor skaters who want a stable, comfortable ride and hassle-free installation. With preinstalled bearings and a durable PU compound, they deliver solid everyday performance at a reasonable price, though advanced skaters seeking specific speed or hardness characteristics may prefer specialized wheels.

Frequently Asked Questions

Do these wheels fit most quad skates?
Yes; the 65 x 36mm size is intended to fit standard double row and quad skate setups and includes a mounting wrench for installation.

Are the bearings removable or serviceable?
The wheels ship with 608RS bearings installed; they can be removed and serviced or replaced like standard 608 bearings.

Can these be used indoors and outdoors?
Yes; the 78A polyurethane compound and shock absorption are suitable for indoor rinks and outdoor surfaces such as asphalt and concrete.