Full Speed Ahead Mallet Heavy Duty Threadless Headset (Black) (1-1/8″) (EC34/28.6) (EC34/30)

FSA Mallet Headset.

Features:

• Chromoly headset with oversized 3/16″ lower ball bearings, 5/32″ upper bearings and an alloy top cover
• Mallet: External Cup, traditional

Specifications:
Model: Mallet
SHIS Upper: EC34
SHIS Stem Clamp Diameter: 28.6 (1-1/8″)
SHIS Lower: EC34
Crown Race: 30
Stack Height: 15.4mm/13.6mm
Color: Black
Weight: 150g