The Cane Creek 40 Series ZS49 Zero Stack Conversion Headset sets the standard for performance, durability and value. Drawing from the Premium 110-Series Design, the Cane Creek 40 Series ZS49 Zero Stack Conversion Headset incorporates all the features necessary for a durable, light-weight, long-lasting headset.
SPECIFICATIONS:
Size: Convert 1.5 Headtube to 1-1/8" Straight
Headtube Inside Diameter: 49.61mm (Top & Bottom)
Top Stack Height: 4mm
Bottom Stack Height: 4mm
Crown Race Seat Diameter: 30.015mm
Style: ZS49/28.6 | ZS49/30
Bearing: Sealed
Weight: 115g