Our Prickly Stem Lock Kit replaces scrawny star nuts, mismatched spacers, and wobbly top caps with one solid precision-machined unit. Featuring integrated spacers, formed threaded base, and paired with grade 12.9 hardware. Reliable, long-lasting performance and the ability to remove for proper bike maintenance.
Allows proper torque to be applied and kept on headset bearings
Required for direct mount stems
Head trimming stencil tool included
Grade 12.9 zinc plated hardware included
Fits majority of bike forks and models LBX, ERide, MX3/4/5
Extended base reduces length of bolt increasing strength
Eliminates the need for mix matched headset spacers
Please note for complete installation of stem lock you will need installed and in place: headset bearings, suspension forks, triple clamps, and direct mount stem.
Please consult the installation video and manual for more information.
Stealth Tahoe is your destination for high-performance electric rides in the Tahoe region. Based in Truckee, California, we specialize in powerful e-bikes, snow rides, and next-generation electric mobility built for adventure. Whether you're exploring mountain trails, cruising around town, or riding deep into the backcountry, our mission is simple: help you ride farther, faster, and have more fun doing it.
