Klean kanteen quick cage bolt on for 800ml classic description klean kanteen new bike cages make commuting with your klean kanteen secure and easy whether you are looking for a brushed finish to maintain your bikes character or an easy on and off quick cage they now offer versatile bike commuting solutions for a variety of klean kanteen bottle sizes features fits all 27oz 800ml classic wide and insulated klean kanteens easily bolts onto standard bike cage mounts available in