If reps aren’t showing up on game night, it’s not effort; it’s design.

ProLab is an in-season player lab in Amsterdam built on the constraint-led

approach and differential learning. Small groups, game-real tasks, fast transfer.

If you’re seeing this, we can help

• Practice star, game average
• Late reads vs. common coverages
• Shot selection all over the place
• Overdribbling and slow decisions
• Busy training that doesn’t change games

What ProLab does in-season

• Zero Seconds decision work: ≤0.5 s on advantage catches
• Shot spectrum constraints: more paint and clean C&S 3s
• One-trigger → dominoes offense: create, maintain, convert
• Coverage solutions as skills: reject, slip, short roll, snake, pop
• Short film spark → live task on court
• Measured outcomes: time-to-shot, advantage chain length, ROB%

Who it’s for

• Players who want game-day impact, not just nice workouts
• Coaches who want session themes they can plug into practice
• Admins who want a serious, low-friction option near VU

Schedule and format

• November–December: Tuesday through Thursday mornings, SportCentrum VU (Amsterdam)
• January–June: same days with upgraded 120-minute blocks for regulars

How to move forward

Sign Up to ProLab here

Best,

Ubuntu Basketball