Set of (3) Original Tony Kart 50mm axle bearing cassettes.  Original equipment from 2006 - 2011 Tony Kart Racer / Krypton and derivitives, will also fit all 2012 - 2024 OTK full-size chassis.  Show normal wear from use including scraping on the center cassette (see photo), in good working condition.  Hardware not included.

This is a matched set for one kart, so it has two center / right cassettes with all threaded holes, and one brake side cassette with two unthreaded holes for mounting the brake caliper bracket.