Copper Spur HV UL1 Bikepack FootprintDescription To extend the life of your tent floor, we recommend using a Big Agnes footprint. The Big Agnes footprint also enables you to pitch a lightweight, Fast Fly shelter while leaving the tent body behind. The Fast Fly configuration requires the footprint, tent fly, poles, and stakes. Pair with the Big Agnes Copper Spur HV UL1 Bikepack tent. Features Compatible with the 2021 Copper Spur HV UL1 Bikepack tent Not compatible with other Copper Spur