What Our Gearhead(R) Experts Are Saying:"I wore the Limitless Racerback Bra through a stretch of high-mileage speed workouts, and it held everything in place without a single adjustment. The molded cups gave real structure while the mesh back kept me from overheating during hard efforts. This is the one I reach for when the workout actually matters."Hard efforts demand serious support, and the Brooks Limitless Racerback Bra delivers when the pace picks up. We've worn it through interval sessions and long tempo runs where every stride counts, trusting the longer line and secure fit to handle the impact without a second thought. This is the bra built for the days when holding back isn't an option. The molded, built-in cups keep their shape run after run, offering structure that never feels stiff or restrictive. Sweat-wicking fabric pulls moisture away as the effort climbs, while mesh paneling across the back adds breathability exactly where heat builds fastest. Adjustable straps let us dial in a fit that stays put from warm-up to the final kick, so the only thing left to focus on is the run itself.