Product Overview
Featuring a full alloy construction – sealed cartridge bearings, 6000 series alloy cups and a sealed steel crown race, the Forty series headset sets the standard for almost all other headsets to be judged. (Not you CK the Kings Hat is the best!)
The 40-Series is the work-horse of Cane Creek's headset line-up. This series incorporates all the features necessary for a durable, light-weight, long-lasting headset and represents the perfect balance of performance, durability and value.
This is 1" threadless headset.
ISO
Replacement bearings can be found here.
Hot Tip - To promote the life of your headset bearings, every 6-8 months, take them out clean and re-grease (with a film of grease) But do not take the rubber seals off. Then, making sure to turn the bearings 90 degrees, drop them back into the cups.