Setting the standard for performance, durability and value, Cane Creek’s 40-Series set draws from the premium 110-Series design. These headsets feature a full alloy construction, sealed cartridge bearings, 6000 series alloy cups and materials and a sealed steel crown race.
Features:
6061 T-6 Aluminum cups and covers internally relieved to reduce weight
Durable steel crown race
Dependable zinc-coated, sealed bearings
Innovative Clip-Seal completely seals the top assembly and captures the compression ring to reduce the number of loose parts
High-quality, low friction face seals on the crown races
Interlok spacer compatible
Stack Heights:
External Cup (EC) – 16mm top, 12mm bottom
ZeroStack (ZS) – 8mm or 15mm top, 4mm bottom
Integrated (IS) – 9mm or 15mm top, 1mm bottom
Bearings:
EC30 will take a 38mm bearing
EC34 will take a 41mm bearing
ZS44 will take a 41mm bearing
ZS49 will take a 41mm bearing
EC44/40 will take a 52mm bearing
EC44/33 will take a 47mm bearing
EC49 will take a 52mm bearing
ZS56 will take a 52mm bearing
ZS62 will take a 52mm bearing
IS41 will take a 41mm bearing
IS42 will take a 42mm bearing
IS52 will take a 52mm bearing
Note: All complete Cane Creek headset assemblies (top or bottom) will use a 36×45 degree contact angle bearing, with the exception of IS47/33 and EC44/33 headset assemblies. IS47/33 and EC44/33 will use a 45×45 degree contact angle bearing.
