Cane Creek Hellbender 70 Headset - IS42/28.6/H9 Upper | IS52/40 Lower Tapered Silver MFPN=BE5204-12 the Valais protects dropper post

the Valais protects dropper post stanchions from the wear that occurs at the intersection of saddle bag

Natural cork for great grip and comfort

wind drag compared to fully round shafts

when working with bikes at this level

Cane Creek Hellbender 70 Headset - IS42/28.6/H9 Upper | IS52/40 Lower Tapered Silver MFPN=BE5204-12 the Valais protects dropper postDesigned to bridge the gap between the 40 and 110 series headsets Contoured and relieved 6061 T6 aluminum for minimized weight and maximized strength Low friction upper bearing seal completely seals cup from contaminants and is fully captured by the top cover with no loose parts. Premium, sealed stainless steel Hellbender bearings Dual Seal crown race provides excellent seal efficiency with low friction Carbon friendly compression ring and Interlok