Join the Alien Head on September 21st!

  • GRIP Crew

    Peter Peter

    Peter has been giving climbing training at GRIP since 2017. With his charismatic personality, he can get you into routes with a smile that you wouldn't normally try yourself. Thanks to his creative style and athletic background (CIOS Arnhem), he is always looking for new challenges.
    Melle Melle

    Top routesetter at the gym! This walking climbing encyclopedia knows the answer to all your climbing-related questions. Do you want to know the technical details of a route? Do you want to understand why you're struggling on routes and learn how to do it right? Melle is the Leonardo da Vinci among our trainers.
    Linda Linda

    Linda is social, precise, and very creative! Among other things, she is responsible for the shop and its layout. She also enjoys giving climbing and bouldering training to youth. She finds it rewarding to see the kids grow both in climbing and personally. Fun is always a priority in her training sessions!
    Simon Simon

    GRIP athlete climber and trainer! If you haven't seen Simon yet, you probably haven't been to the gym. He's a regular and trains harder than anyone else.
    Kaya Kaya

    Youth trainer & Bar staff

    Merijn Merijn

    Merijn is a creative trainer. He trains various groups with passion, from the youngest kids to adults. He also sets routes and is the competition coach for the youth series. Merijn grew up at GRIP, starting as a young curly-haired boy in the selection team.