Rookie One Kids Roller Skates 4x100 | 3x110 Race Setup 2025 Discounted price for in-stock skates only

This kids' inline speed skate is available in sizes 37 to 40 and accepts 4x 100mm or 3x 110mm wheels. The additional purchase of the Resizer insoles with Rookie One size 37 provides an adjustable boot size solution in the 35 to 37 range!

Do you want to go fast? This skate helps you reach your potential in no time. With these inline skates, you'll learn basic skills that will serve you well for life.

This is the best value skate we've ever designed. We deliberately make the best quality available to all kids because we believe everyone should have a great time on inline skates.

Young and ambitious skaters need a shoe that doesn't restrict their freedom of movement, but still fits snugly around the foot. This allows them to maintain a low stance, keep their balance without pronation, learn to push laterally, and use the momentum of the falling movement.

The boot shell is made of fiberglass and is moldable around the most important part; the ankle. This will prevent pressure points and painful ankles. The shoe has already proven itself, most of the features were found in the Rookie JR which has been on the market since 2014 and has been praised by many inline skaters.

This skate also allows you to easily switch from three to four wheels, or vice versa, and change wheel size. The Neo Transformer 2-in-1 frame gives you multiple options. This way, you always have the setup that fits your development or situation. A single-line frame that will last throughout your growth spurt.

Choose three big wheels if you want to go faster and do a double push.

Choose four wheels if you want a lot of grip in corners or if you want to practice powerful pushing.

When you use our insoles, you can enjoy these skates for years, no matter how fast you grow. Your parents will love it!

With Cádomotus Resizer insoles, a pair of skates can have three different sizes.

Size 37-40: has a 12.0” frame with 4x100mm wheels. You can upgrade to 3x110mm. With a YM Resizer sole you can make a size 35 on size 37 or with a YL sole a size 38 on size 40!