Superball toe stops - From gumball ball - roller derby toe stop
What is this new Gumball Superball?
The new Superball is the industry's first & only dual Durometer / oversized toe stop! The super ball is a hollow - stem , 60 mm toe stop combining the best of both worlds , classic gumball natural rubber compound for ultimate grip & traction, along with eight slightly harder pods that run throughout the stop to give you better durability. This combination of dual compounds & oversized stopping surface insures the best the #1 toe stop in derby since its inception and with this new advancement in technology, Gumball will continue to solidofy its dominance within the market!