Cane Creek 40-Series Headset: Precision Engineering for Modern Rides

Built for cyclists who demand reliability without compromise, the 40-Series headset seamlessly blends lightweight construction with rugged durability. Ideal for cross-country trails, urban commuting, and endurance events, this headset ensures smooth steering responsiveness while enduring harsh terrain and frequent use.

Key Innovations:
– Zero-Stack Upper Design: Reduces frame intrusion by 50% compared to traditional pressed-in systems (stack height: 8mm upper / 12mm lower).
– Weatherproof Cartridge Bearings: Sealed black oxide bearings resist mud, water, and corrosion—tested under 10,000+ km of varied conditions.
– Eco-Conscious Build: Recycled-carbon compression ring locks shims securely in place (no loose parts!), while the steel crown race integrates dual-seal protection for longevity.
– Universal Compatibility: Works with 28.6mm threadless stems (S.H.I.S.) and EC44 lower cups; supports Interlok spacers for custom geometry setups.

Performance Edge Over Competitors

Why Cyclists Choose This Series:
– Weight-Conscious Design: Saves up to 90g vs mid-tier competitors—critical for climbing-focused builds.
– Tool-Free Adjustment: Captive compression ring allows shim reordering without disassembly (perfect for bike shops).
– Frame-Friendly Profile: The 8mm upper stack maintains aerodynamic tubing clearance on modern carbon frames.

Optimized for Shimano/SRAM component groups and drop-bar/flat-bar handlebars alike, this headset delivers pro-level performance at an accessible price point—backed by Cane Creek’s industry-leading 5-year warranty against manufacturing defects.