Water Bottle Cage Size:ONE SIZE This Multi Function Bike tool

This Multi Function Bike tool is portable

Featuring TRUSSTICâ„¢ technology under the arch of the shoe

24/7 heart rate helps you maximise your exercise sessions

A coated low-kink

The famous Michelin inner tube in BUTYL

Water Bottle Cage Size:ONE SIZE This Multi Function Bike toolSpartan Bottle Holder is made with high quality heat treated aluminum alloy. It adjusts to fit your water bottles perfectly, so you won't need to worry about it falling out during your ride. Lightweight and made of quality materials FITS MOST BIKES The Spartan bike drink holders fit most bikes and are great for road, mountain, hybrid,touring & electric bicycles. EASY INSTALLATION Easily installs to the mounts on the bicycle frame