I have a bunch of spare pads for kids sized helmets left over from helmet giveaways over the years. These thinner pads are designed to allow the child to continue to wear the helmet as their head grows, and somehow we've managed to end up with some extra pairs. These are probably going to be a little too small for an adult sized helmet, but another BF member used a pair of them to replace the old pads in his helmet and seemed pretty happy with them. PM me your address if you'd like some and I'll mail them to you if Bell doesn't send you some designed to fit your helmet.