Backed by a 110-year warranty and constructed in Fletcher, NC, the 110-Series headset is designed with no compromises in quality, durability, or finish quality. Zero stack uppers press into head tube with very little stack height. Lowers are either zero stack or external cup.

• 7075 T-6 aluminum cups machined in Fletcher, NC
• Aluminum dual seal crown race protects lower bearing
• Sealed stainless steel bearings
• Interlok spacer compatible
• Carbon-friendy compression ring captured in top cover, keeping shims in place
• 110 year warrranty
• Compatible with tapered 1-1/8″ to 1-1/2″ steerer tubes, or straight 1-1/8″ steerers with a conversion crown race (sold separately)