The PI-2 headset features hybrid aluminum and steel construction. The top cap, upper bearing cover and lower race are CNC-machined from aluminum alloy while the cups are made from steel. This construction results in a high-quality headset at a lower cost. Each headset is fitted with smooth rolling, sealed, cartridge bearings.

• Hybrid aluminum and steel construction
•Threadless headset design
• Smooth rolling, sealed, cartridge bearings
• 152 grams

Brand: Promax
Hybrid aluminum and steel construction
Threadless headset design
Smooth rolling, sealed, cartridge bearings
152 grams