BG SL Footbeds Accessories you can replace it with

you can replace it with a modern version

for people with standard or high arches

full-length nylon Tubbs Snowshoe Gaiters provide protection from the elements by keeping snow out of boots

providing a second-skin fit with better feel at the bars

invisible feel

BG SL Footbeds Accessories you can replace it withThe Specialized BG SL footbed is redesigned for lighter weight and more efficient power transfer. Ergonomically designed and scientifically tested Body Geometry footbeds were co developed with Andy Pruitt, Director of the Boulder Center for Sports Medicine, to customize fit and measurably improve performance. Body Geometry shim and wedges sold separately. Details Body Geometry footbeds provide longitudinal arch and metatarsal support for a custom fit