THEORY CONVERSION HEADSET

5150 BMX Verified independent store

→

Turn your 1 1/8" headtube frame into Integrated with this kit Includes cups, bearings and everything you'll need to improve the bike Note: Includes lower bearing race. If being use d on a fork with integrated fork race, simply do not use the included race. 1-1/8" Need help choosing the right part? Message us on Instagram, YouTube, Facebook, or TikTok. All parts ship fast from 5150BMX.com — support core BMX. View all Fifteen Distribution products Show more