The 40-Series is the work-horse of Cane Creek's headset line-up and incorporates all the features necessary for a durable, light-weight, long-lasting headset while offering the perfect balance of performance, durability and value
Replaces Cane Creek ZS-3 headset
Low friction, Dual-Seal crown race and top cover provides maximum sealing from contaminants, plus a captured compression ring design for carbon steerer compatibility (Interlok spacer compatible, sold separately)
IS-CC (36x45 degree Cane Creek Integrated)
Internal parts are cross-compatible across the 10, 40 and 110 series
IS52 Integrated fits 52mm ID Head tubes and 1.5" straight steerer tubes
Bottom assemblies include bottom cup, sealed oxide bearing, and crown race