ASTM F833-19 and 16 CFR 1227 CPAC safety standard compliance
To use on the Helix+, canopy must be totally flat or removed. To position two Stroller Seats in the sibling-facing position using the Helix+, both footrests must be removed. Footrests can be used when Stroller Seat seats are positioned in the non-sibling-facing position (see manual for more details).