Enduro

IS 41/52 36x45 Drop-In Headset

Enduro IS 41/52 36x45 Drop-In Headset delivers the precision, durability, and smooth steering performance riders expect from a premium integrated headset. Designed for frames using the IS41/52 standard, this headset uses top-grade materials and advanced sealing to perform reliably in all conditions.

With 440C stainless steel bearings and races, dual-lip seals, and a 90% fill of high-pressure waterproof grease, it’s built to resist corrosion and contamination for the long haul. The result is a headset that stays smooth through seasons of hard riding, whether on the road or trail.

• Precision IS41/52 36x45 drop-in design for integrated head tubes
• 440C stainless steel bearings for maximum corrosion resistance and longevity
• Dual-lip seals keep out dirt, moisture, and grit
• High-pressure waterproof grease for smooth, consistent performance
• Includes upper and lower bearings, bearing cap, hidden bolt top cap preload adjuster, 36° crown race, and compression ring

Built for riders who demand lasting performance and low maintenance, the Enduro IS 41/52 36x45 Headset keeps steering precise and worry-free season after season.