8 Spline CHROMOLY BMX Spindle

Sturdy bolts that fit our spindle as expected. Good thread reach with plenty of thread to grab and tighten the crank arm on with. The thread lock (blue) already on the bolts is a nice touch.I received a set of 4. The OEM bolt bent when it came loose and the crank arm slid back causing it to become misaligned and bend. Make sure to check the sizing and thread per inch before ordering so you get a good fit. Also, periodically check the bolts on your bike for tightness. Sometimes they come loose with repeated use and tightening them will prevent failures like what we experienced.