The Odyssey Klemmschraube Achse Thunderbolt is a small but essential component designed to keep your BMX crank axle securely in place. As a clamping bolt for the Thunderbolt crank axle, it helps prevent unwanted movement, creaks, and play in the crankset, ensuring a solid and reliable connection between your crank arms and bottom bracket. This type of hardware is especially important for riders who push their bikes hard with street, park, or dirt riding, where strong impacts and repeated landings can quickly expose weak or worn-out parts.
Made to match Odyssey’s proven Thunderbolt crank system, this clamping bolt is built with durability and ease of use in mind. It is typically straightforward to install or replace with standard workshop tools, making it a practical spare to keep on hand in your toolbox or parts bin. By refreshing small axle parts like this bolt, you can extend the life of your crankset, maintain a stiff and responsive pedaling feel, and avoid bigger mechanical issues down the line. Ideal for riders who value reliability and clean, dialed setups, the Odyssey Klemmschraube Achse Thunderbolt is a smart upgrade or replacement for any Thunderbolt crank owner.