Velocette KTT
... that the positive-stop foot gear change first used on the Velocette KTT motorcycle in 1928 has become the standard for motorcycles today?
... that the positive-stop foot <a href="./Gear" id="mwEvs" rel="mw:WikiLink" title="Gear">gear</a> change first used on the <b id="mwEvw"><a href="./Velocette_KTT" id="mwEv0" rel="mw:WikiLink" title="Velocette KTT">Velocette KTT</a></b> <a href="./Motorcycle" id="mwEv4" rel="mw:WikiLink" title="Motorcycle">motorcycle</a> in 1928 has become the standard for motorcycles today?