RollerbladeFootboard sizer
from Rollerblade on 11 Jan 2024

https://www.rollerblade.com/international/en/maintenance-welcomeThe Footboard Sizer provides two skate sizes in one and allows skaters to reduce skate volume and/or provide a performance, snug fit when needed. The Footboard Sizer is available in the following models: select Macroblade models, Maxxum XT and 125, Twister XT and 110, Blank skates and REVV BOA skate.