Rottefella Xcelerator Handles Black Fluoro-Free The Racing Filters have varying

The Racing Filters have varying amounts of white vs blue filtering material

they let you easily replace worn or broken tips—or set up your winter poles for rollerski season—at an affordable bulk price

or Multigrade when the snow is bit more coarse

maybe a dusting of fresh wet snow on top

GS Super has excellent durability

Rottefella Xcelerator Handles Black Fluoro-Free The Racing Filters have varyingPlastic handles to make unclipping Xcelerator bindings easier. Most new Rottefella bindings come with these standard nowaday. These will just be for your older models that don't have them, or replacing missing broken handles.