Bicycle Helmet Replacement Foam Pads Kit Universal Fit Cycling Bell Giro Limar. Complete Kit. 18 Pieces!! Universal Helmet Replacement Foam Pads Kit. Vented foam, ergonomic design. Includes 18 pieces of foam and 20 pieces of hook fastener for easy install. Add or trim as needed. Universal foam Kit, replaces existing foam pads or add more for maximum comfort. Durable foam pads can be cut, stacked or added to existing foam kit. Made professionally in the USA. Professionally packaged. Free Shipping.