FF Whisper Xtra Carvy/Nimbus: For XR/VESC - FlightFins alternatives

The top 3 FF Whisper Xtra Carvy/Nimbus: For XR/VESC - FlightFins alternatives are GOAT 5″ (5″ hubs only) - FlightFins, Red Armor-Dilloz Tire Sealant (Maximum Effect), and Green Armor-Dilloz Tire Sealant. If these 3 options don't work for you, we've listed more alternatives below.