Features
- Robust, lightweight and long-lasting, the Cane Creek 40-Series headset for tapered steerers sets a standard for performance, durability and value with high-quality interchangeable parts.
- ZN40 bearings are corrosion-resistant zinc-coated, machined-steel cartridge bearings with hardened steel balls, which vastly increases the longevity of the 40-series headset
- 6061 T-6 aluminum cups and covers are internally relieved to reduce weight
- Durable steel crown race
- Interlok® spacer compatible (spacers not included)
- 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
- Designed for 1-1/8 to 1-1/2 in. tapered steerer tubes, or straight 1-1/8 in. steerers with a conversion crown race (not included)
- External cups press into head tube
- Integrated bearings fit directly into compatible head tubes without the need of a bearing press
- Zero stack uppers press into head tube with very little stack height
Specifications
- Best Use: Cycling, Cycling, Cycling, Cycling, Cycling, Cycling
- Headset Type: Complete Headset, Complete Headset, Complete Headset, Complete Headset, Complete Headset, Complete Headset
- Headset Design: Threadless, Threadless, Threadless, Threadless, Threadless, Threadless
- Upper Stack Height: 8 millimeters, 8 millimeters
- Lower Stack Height: 4 millimeters, 12 millimeters
- Weight: 155 grams, 89 grams
- Material(s): 6061 T-6 aluminum/zinc coated bearings, 6061 T-6 aluminum/zinc coated bearings, 6061 T-6 aluminum/zinc coated bearings, 6061 T-6 aluminum/zinc coated bearings, 6061 T-6 aluminum/zinc coated bearings, 6061 T-6 aluminum/zinc coated bearings
How to select your size:
Sizes are formatted as
S.H.I.S. Upper / S.H.I.S Stem Clamp Diameter / S.H.I.S. Lower / Crown Race
(S.H.I.S. stands for Standardized Headset Identification System)
S.H.I.S. upper and lower cups:
- EC indicates External Cup (stack height: 16 mm top/12 mm bottom)
- ZS indicates ZeroStack (stack height: 8 or 15 mm top/4 mm bottom)
- IS indicates Integrated (stack height: 9 or 15 mm top/1 mm bottom)
Bearing sizes:
- EC30 takes a 38 mm bearing
- EC34 takes a 41 mm bearing
- ZS44 takes a 41 mm bearing
- ZS49 takes a 41 mm bearing
- EC44/40 takes a 52 mm bearing
- EC44/33 takes a 47 mm bearing
- EC49 takes a 52 mm bearing
- ZS56 takes a 52 mm bearing
- ZS62 takes a 52 mm bearing
- IS41 takes a 41 mm bearing
- IS42 takes a 42 mm bearing
- IS52 takes a 52 mm bearing
