INDC-BPA-22 Cobra C-22mm Bolt-On Prop Adapter
The bolt-on style prop adapters that come with the Cobra motors are machined from very durable aluminum stock, so they will last quite a long time...
INDC-BPAL4-28 INNOV8TIVE DESIGNS Cobra C-28mm Bolt-On Prop Adapter, Extra-Long (4-Hole)
he bolt-on style prop adapters that come with the Cobra motors are machined from very durable aluminum...