Kryptonite Keeper 585 Integrated Chain Lock 85cm BackInStock-09-05-2026 delivering unmatched pro-level racing performance

delivering unmatched pro-level racing performance and riding feeling - winner of 22 stages and 12 one-day races at World Tour level since the start of the season

35mm Bar clamp

so it will stay put during your workouts

which other brands tend to use

Kryptonite Keeper 585 Integrated Chain Lock 85cm BackInStock-09-05-2026 delivering unmatched pro-level racing performanceOver 40 years ago, Kryptonite began with a mission. While much has changed in bicycling, and bicycle security, our objective remains the same, we are here to empower you to protect what you value. Through constant innovation, expert guidance, and our never ending commitment, Kryptonite will continue to pursue our passion and do everything we can to ensure you can go where you want, when you want by offering smart, serious security solutions. Features: