The Nd-53 double laser cannon was a laser cannon produced by Golan Arms that saw use during the Clone Wars. General Grievous installed a Nd-53 double laser cannon on his Tsmeu-6 personal wheel bike a year into the Clone Wars, in place of the vehicle's passenger seat. The bike's chain-links featured built-in capacitors that provided the energy used to power both the double cannons and the clawed legs.