360° MIRRORED GRIP INSIDE + OUT
Explore the socks

PERFORMANCE CREW SOCKS

YOUR NEXT MOVE.
LOCKED IN.

Your feet should move with your shoes.
Not inside them.

360° mirrored grip across the top, sides and sole. Inside and out. A more secure connection from foot to shoe.

360° mirrored gripInside + outside tractionPerformance crew fitFor sportsmen + women
A tennis player plants a foot during a slide on clayTHE MOMENT YOU CHANGE DIRECTION.

THE PROBLEM IS INSIDE YOUR SHOE

YOUR SHOE STOPS.
YOUR FOOT
SHOULDN’T SLIDE.

You plant. You cut. You go again. When your foot shifts inside your shoe, that connection feels less secure.

LOCK IN puts grip where foot meets sock and sock meets shoe. So your feet can move with your shoes. Not inside them.

See how the grip works ↓

THE TECHNOLOGY / 360° MIRRORED GRIP

ALL AROUND YOUR FOOT.
INSIDE AND OUT.

Grip underneath is only part of the connection. LOCK IN wraps tread across the top, sides and sole, with mirrored grip inside the sock.

LOCK IN socks showing tread wrapped across the upper foot, sides and sole360° GRIP / EXPLORE THE FOUR CONTACT AREAS

One system. A more secure connection from foot to shoe.

Close-up of the actual geometric LOCK IN grip texture against black

THE DETAIL THAT DOES THE WORK

Small tread.
Full-foot thinking.

A closer look at the grip on the actual socks. Built around the places where your foot and footwear meet.

02 / WHATEVER YOUR GAME

PLANT. PUSH.
CHANGE THE GAME.

On the pitch. On the court. In the gym.
The next move starts with your footing.

Players changing direction during a football game

THE PITCH

Your boot turns.
Your foot should follow.

Quick cuts. Sudden stops. A change of pace. Grip inside your boots helps keep your attention on the ball and the next move.

Explore LOCK IN
Two basketball players in a one-on-one game
MAKE YOUR NEXT MOVE COUNT.
A woman sprinter driving forward on the track
PUT THE WORK IN. LOCK IN.

THE LOCK IN FILM.

30 SECONDS / SOUND ON
Read the film transcript

When your next move needs to make the difference. Your feet should move with your shoes. Not inside them. You’d better be locked in.

Lock in with 360° mirrored grip across the top, sides and sole. Inside and out. A more secure connection from foot to shoe. LOCK IN.

03 / MEET YOUR NEXT PAIR

LOCK IN
PERFORMANCE CREW.

360° mirrored grip socks

For athletes who put thought into every part of their kit. Start with the layer between you and your shoes.

Black / Crew length
  • 360° tread: top, sides and sole
  • Mirrored grip inside and out
  • Designed to reduce in-shoe slip
  • Locked-in fit for sport and training
COMING SOON

Price and ordering details will be announced at launch.

Size guide

Size ranges shown on the LOCK IN packaging. Shoe-size system to be confirmed before ordering.

Packaging size guide
SockMenWomen
S6–86–9
M8–109–11
L10–1311–13
XL13–1613–16
Care for your pair

Machine wash cold. Do not bleach. Tumble dry low or hang to dry. Do not iron or dry clean. Always follow the instructions on your packaging.

A basketball player focused on the ball before the next play

FOR THE MOMENT THAT MATTERS

YOU DO THE WORK.
WE BRING THE GRIP.

Find your connection

04 / GOOD QUESTIONS

BEFORE YOU
LOCK IN.

What makes these different from regular socks?

LOCK IN combines a performance crew sock with grip on the inside and outside. The aim is to reduce movement at both contact points: between your foot and sock, and between your sock and shoe.

What does 360° mirrored grip mean?

The tread wraps around the whole foot: top, sides and sole. The top grips the inside of the shoe’s upper, and the sole grips the footbed. Mirrored grip inside the sock helps connect your foot to the same system.

Are they for men and women?

Yes. LOCK IN is for sportsmen and women. Use the size guide to compare the ranges printed on the packaging; the shoe-size system will be confirmed before ordering opens.

Can I use them in boots and trainers?

They are designed for in-shoe grip during sport and training. Check that your footwear still fits comfortably with the socks on, with enough room for your toes.

When can I buy a pair?

Ordering is not open yet. Price, availability and delivery details will appear here at launch.