Precision-machined solid unit: Ensures consistent fit and reliable headset performance
Integrated spacers: Eliminates the need for mismatched or separate spacers, simplifying installation
Formed threaded base: Increases bolt strength and reduces risk of loosening during rides
Grade 12-9 zinc-plated hardware: Provides corrosion resistance and long-lasting durability
Removable design: Allows for easy maintenance and proper torque application
Summarized by Shop
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 t
Compatible Bike Types
Electric, Mountain, Road, Hybrid
Included Hardware
Grade 12-9 zinc-plated bolts and nuts
Included Tool
Head trimming stencil tool
Fender Mounting
Not included
Color Options
Silver, Gray, Blue, Black
Pattern
Solid
Summarized by Shop
4.8
32 ratings
5
4
3
2
1
Parts are amazing and high quality as always
A
Alexander · July 15, 2026
Nice stem lock big fan
Lukas · March 4, 2026
Its a good nice product everything about the product good just be careful on what you do and how you do it if not you gotta spend 150 to fix it