Eclipse has developed proprietary technologies for joining the tube ends, as well as the mechanical assembly of a valve stem to the tube material. Both details are patented and have been defeated in lawsuits against BASF and Schwalbe and can therefore not be used by any competitor.
Made in Germany.Features
Ultralight (63g).
Ultra small packing size.
Outstanding air retention.
High durability.
Very low rolling resistance.
Metal (Alloy) valve stem - w/ removable valve core (RVC).
Repairable (peel & stick patches).