Integrated Headset Options:Integrated Headset - 1-1/8", 5mm, Black the 38 and 42mm sizes

the 38 and 42mm sizes feature our BlackBelt flat protection for added piece of mind while you're riding over gravel or rough surfaces

Born for the podium

Power meter is fully integrated into the chainring set

mixed wheel or 29”

just insert the end in the lock body and it locks automatically

Integrated Headset Options:Integrated Headset - 1-1/8", 5mm, Black the 38 and 42mm sizesThe Sunday BMX integrated headset is designed to be a quality headset at an affordable price. Laser etched Sunday logo Color matching spacers included Gyro compatible High quality sealed bearings and precision tapered wedge help to keep the headset tight