50/50 is the oldest brand to make replaceable aggressive inline skate frames. It has been revived in recent years by Lawrence Ingraham. Follow him on his youtube pag http://youtube.com/backtoblading.
| Size chart | S | M | L | XL |
| Width | 45 | 51 | 54 | 62 |
| Height | 71 | 74 | 77 | 78 |
TIP: Measure an old shirt to know what you are used to.
Additional information
| Color | Black |