Press Release

October 26, 2015 – The prestigious publication of economics “Il Sole 24 Ore” published a Case Study on TM Technology – Roll Line in “Doing Business in the Northeast” (in italian language)

Roll Line - Sole 24 Ore 2015-10-26.pdf


  • Roll-Line RD - Gladiator Wheels


Roll Line's first Roller Derby wheels ever developed from our experience!

Product Description

The distinctive outer lip provides exceptional grip and the special compound makes it fast and smooth.
The innovative width of 38 mm and the diameter of 62 mm make it perfect for all game situations.
Our tradition goes with innovation.

  • Hardness 88A – 90A – 90A – 92A – 95A
  • Diameter Ø 63 mm
  • Profile 38 mm