June Pre-Orders are expected to ship by 06/29/2020




This is a versatile anti-theft system for all bicycle components that are fastened with standard hexagon socket bolts. The Pit-stoppers prevent from unauthorized unscrewing. They can only be removed with the special screw included in the pack.

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  • About Pitlock
  • Details

Designed and made in Germany, Pitlocks provide the ultimate in bicycle component security. With over 1000 different key combinations, your parts are sure to be safe. The functional, compact, and light designs of Pitlock products are precision made of high-grade CNC stainless steel. Pitlocks offer a sleek and modern look for your component safety, and are easy to install or remove when needed. And of course, with your unique serial number, extra keys and locks can be ordered to match a set.

Material: Stainless steel
Requires: The pit-stopper is installed by carefully tapping it into the hex of each bolt, and may require installation by a friendly bicycle mechanic

M5 is 4mm (protects Bisou, Classic Sport and Sport seatposts)
M6 is 5mm (protects Single Speed and Ace Hotel Limited seatpost)
M8 is 6mm (protects all saddles)

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