Cane Creek Hellbender 70 Headset IS41/28.6 IS52/40 Black MFPN=110-010-016 }Quarq DUB Crank Arm Assembly

}Quarq DUB Crank Arm Assembly - 167

Pressure mapping technology was used to precisely determine where increased support is needed

breathable mesh riding jersey

square drive and will accept all our bottom bracket sockets

model 40-Series lower S

Cane Creek Hellbender 70 Headset IS41/28.6 IS52/40 Black MFPN=110-010-016 }Quarq DUB Crank Arm AssemblyCane Creek Hellbender 70 Headset IS41 28. 6 IS52 40 Black. Cane Creek headsets with Hellbender stainless steel bearings with increased sealing elements and more grease in relation to the comparable 110 bearing. TECH SPECS Bearing Type Cartridge Color Black Crown Race 40 S. H. I. S Lower IS52 S. H. I. S Upper IS41 S. H. I. S. Stem Clamp Diameter 28. 6 Threadless