SPORTS BRA DESIGNED SPECIFICALLY FOR MOUNTAIN BIKING Designed with direct input from our women's global team, the Women’s Tecbase Bra features mountain bike-specific patterning designed to reduce vertical motion and increase rider comfort. Zoned compression and enhanced construction provide improved support for larger sizes, while the soft, elastic hem reduces chafing as you ride. Added support is provided by the sculpted underbust seam, while the racerback construction and perforations on the font bring that extra level of ventilation and comfort. There's even interior pockets to store a small item while you ride.