The Industry Nine IRIX EC34 Upper Headset is a high-quality headset designed for use in a variety of cycling applications. It features a lightweight and durable construction, with precision-engineered bearings for smooth operation and long-lasting performance
Precision-engineered bearings: The Industry Nine IRIX EC34 Upper Headset features high-quality, sealed bearings that are designed to provide smooth operation and long-lasting performance.
Lightweight construction: The headset is constructed from lightweight materials, which reduces overall weight and improves handling.
Durable design: The headset is built to withstand the rigors of cycling, with a rugged construction that can handle rough terrain and heavy use.
Type: Upper headset
Compatibility: Fits 1-1/8" straight steerer tubes and 1-1/8" to 1-1/4" tapered steerer tubes
Material: 7075-T6 aluminum alloy cups, sealed bearings
Stack height: 5mm or 15mm
Bearing type: Sealed cartridge bearings
Crown race: 30.0mm
Top assembly: EC34/28.6
Weight: 53g
Finish: Anodized black