https://billyblastdrums.easystorecreator.com/items/cocktail-kit~mini-kit/Inverted-6711-series-single-bass-drum-pedal-9711-series-single-bass-drum-pedal-copy-1-detail.htm
Inverted 6711S Dual Cam Double Chain Drive Single Pedal
Inverted 6711S Dual Cam Double Chain Drive Single Pedal
chain driveinverteddualcamdouble