The ergon bx2 hydration bag is perfect for your next cycling adventure, crafted with a large space and attachment points for a hydration bladder along with extra space for an additional zip fastening pocket to the front. Padded and adjustable shoulder straps with clip fastening for a secure and comfortable fit, completed with the ergon branding. Cycling hydration bag zip fastening main compartment zip fastening front pocket hydration bladder attachments inside adjustable back padded and adjustable shoulder straps sternum clip hip belt pockets rain cover ergon branding