This Cateye 2nd Bike Kit provides you with everything you will need to set up Strada Slim Wireless on another bike in the stable. It will also serve to replace a worn or broken mount. The full kit includes a handlebar mount, fork sensor, wheel magnet and the proper width zip ties. Remember, this kit is compatible with Cateye Strada Slim Wireless computers only and will not work with other Cateye models. All parts and pieces are fabricated in Japan to ensure quality and longevity.