The force exerted on the carseat will be significantly lessened by the five-point harness. The harness will absorb the force of a brake at a greater rate than the three-point harness as it has more points to take in the force. You Might Also Like Car Headrest Styles 2025-06-08 ISOFIX Lower Anchor Styles 2025-04-05 Opens in a new window X Opens in a new window Facebook