Adjustable Kids 2-in-1 Quad and Inline Skates - Fits Sizes 3 to 6

In this review we look at a versatile kids' skate that doubles as both quad and inline skates, best suited for beginners who need growing-room and a single pair that does more. The main reason to buy is the convertible frame system and adjustable sizing that expands up to four shoe sizes, so parents get long-lasting use without buying a new pair each season. The reviewer found the boots comfortable and supportive for first-timers, with wheels and bearings that roll smoothly on indoor and outdoor surfaces.

Key Features

• 2 skates in 1: Interchangeable frames let you switch between quads and inline skates quickly for different learning stages or skating surfaces.
• Adjustable sizing: The boot expands up to four sizes using a push-button system so one pair fits growing feet and reduces replacement frequency.
• Comfortable supportive boots: Padded liners give beginner skaters ankle support and a snug fit that can be removed and washed for easy care.
• Smooth rolling wheels: Urethane indoor/outdoor wheels paired with silver-5 bearings provide dependable roll and predictable speed for novices.
• Real control components: Quads include real trucks for stable turning, while the inline setup has a non-marking brake on the right skate for stopping confidence.

Who It's For

This skate suits children learning to skate who need a single, adaptable pair that grows with them, particularly families that want both quad stability and inline progression without buying two sets. It is aimed at kids who wear U.S. shoe sizes in the Medium range (sizes 3 to 6) and at parents seeking value and convenience.

Skaters seeking high-performance racing or pro-level components should look elsewhere, as this model prioritizes ease of use, versatility, and durability for beginners and casual young skaters over competition-grade parts.

Pros & Cons

Pros

• Convertible frames deliver strong versatility between quad and inline skating styles.
• Adjustable sizing and removable liners mean a longer usable life as a child grows.
• Comfortable, supportive fit that is easy for kids to put on without assistance.
• Durable urethane wheels and silver-5 bearings offer smooth rolling on multiple surfaces.

Cons

• Not designed as a pro or competition skate, so advanced skaters may want stiffer, higher-end components.
• Switching frames requires two allen wrenches and some time, so it is not an instant change on the fly.

Specifications

Brand	Roller Derby
Model	2-in-1 Combo Quad and Inline Skates
Adjustable size (Medium)	Children's US 3 to 6
Adjustable size (Small)	Children's US 12 to 2
Wheels	Urethane indoor/outdoor wheels
Bearings	Silver-5 bearings
Brake	Non-marking right skate brake (inline)

Our Verdict

The adjustable 2-in-1 skates are an excellent choice for parents who want a single, practical pair that adapts as a child grows and as skills progress from stable quads to inline blades. They combine useful features, washable liners, and reliable wheels at a value that makes them a smart pick for beginners and casual young skaters.

Frequently Asked Questions

Can these skates really switch between quad and inline?
Yes, the frames are interchangeable using two allen wrenches so you can convert between quad and inline setups.

How many sizes will the adjustable boot cover?
The adjustable system expands up to four sizes; the Medium range fits children's US sizes 3 to 6 and the Small fits 12 to 2.

Are the liners washable?
Yes, the comfort liners can be removed and washed for easy maintenance.