Made to be used over & over again. optimized for performance and cleanability, the SBL traditional cycling water bottle a minimalist design, leak-proof cap, and high flow nozzle. Free of BPA materials and taste. Compatibility with SBL bottle cages and considered as one of this best cycling bottles within the cycling industry and community. Key Features: Optimised for performance High flow and self-sealing cap 100% free of BPA, BPS and BPF