[WTB] Bn-m1 3.95 or Newbee 4.0 Gear Drive with 22mm clamp

I’m looking for either the 3.95 gear ratio bn-m1 or the newbee 44/11. I am willing to settle for the Newbee 55/11 if its a good price but I will need 22x22mm clamp/adapter for every option.