The Envy Integrated Headset was designed to spin fast and take a beating

these are big enough to allow the screw to fit easily in the hole and allow the head to snug up nicely to the surface of the deck when tightened

Wheel Configuration:  110mm - 110mm - 110mm

Vented Molded Shell

Ground Control FLT3/MEGA/Big Frame Axle Bolts 8pk Sunspecs The Envy Integrated Headset wasReplacement axles for the Ground Control FLT3, Mega AND BIG frames. These are the high quality Ground Control "Sickle" Axle Head Bolts and come in a pack of 8. Price is for an 8 Pack Compatibility: Featherlite 3 FLT3 Larger Axle Heads than previous FLT 1 & 2 axles so therefore may not fit those frames. Mega BIG