A headset designed to bridge the gap between the 40 and 110 series headset. The Hellbender 70 has all the design features, sealing elements and Hellbender bearings of a premium 110 series headset at a price closer to the 40 series.

• Material: 6061-T6 aluminum
• Helbored premium stainless steel bearings
• High-quality, low-friction seals

• Installation heights: 8 mm (top), 12 mm (bottom)
• Outer diameter top: 44 mm
• Internal diameter top: 28.6 mm
• Outer diameter bottom: 44 mm
• Internal diameter bottom: 40 mm
• Bearing cup top: 1 1/8 in
• Bearing cup bottom: 1 1/8 inch
• Fork steerer: 1 1/8 - 1.5 inch, tapered

Nomenclature:

• External Cup (EC): ball bearings are pressed into a bearing cup, which lie outside the frame
• ZeroStack (ZS): ball bearings are pressed into a bearing shell, which are integrated into the frame
• Intergrated (IS): no bearing shells, ball bearings are located directly in the frame