Can’t stop grabbing things? Grab this

  • 🧗 Train your fingers 

    Crimps, pinches, slopers — the same textures you grab at the gym.
    Every session builds the finger strength for your next grade.

  • 🛠️ Set your own problems 

    Bolt holds on all six sides. Change the angle, direction, and difficulty.
    Easy enough for day one, hard enough to become your project.

  • ✋ Battle your friends 

    Set a problem. Pass it over. Who sends first?
    Your crew’s new favorite rest-day game.

  • 🌍 Climb anywhere 

    Desk, café, beach, couch. 

    If you can hold it, you can climb it.

Start with your preferred set

Pro or Essential

Made by climbers. By hand

Boulder Cube was born inside a climbing gym in Korea — built by people who have set, coached, and climbed there for years.

Every cube and every hold is made by hand, in small batches. Not because we have to. Because that’s how climbers make things.

Built for climbers who can’t stop climbing.

Brand Story

  • Ayersrock Shop (에어즈락샵)

    Representative: Uk Kim
    Business No. 696-58-00724
    Address: #222, 161 Simin-daero, Dongan-gu, Anyang-si, Gyeonggi-do, Korea
    Email: bouldercube.shop@gmail.com
    Customer Service: +82-10-4573-7101, +82-31-381-3845

  • Returns & Refunds

    Returns are accepted within 30 days for unused items. Contact us before returning. Refunds are issued after inspection, excluding original shipping. Return shipping is the customer's responsibility. No exchanges for international orders.