ROCKIT Urethane Studio Disk Set offers a premium urethane coating and is high grade cast core (anti-cracking tested). A perfect solution for any commercial facility or individuals who wish to work out at home.

One set includes;

x2 1.25/2.5/5kg Disk
x1 Studio Disk Bar (140cm x 30mm)
x1 Quick Release Collar (pair)


  • Premium urethane coating

  • One step multi-color manufacturing process

  • Insert hole dia 31mm

  • High grade cast core (anti-cracking tested)

  • A set including 2 pieces of 1.25kg, 2pieces of 2.5kg, 2 pieces of 5kg, 1 pairs of quick release collar, 1 pieces of studio disk bar

  • Bar length 140cm, dia 30mm

  • Disk inner hole dia 31mm