Aheadset TR External Cup 1-1/8" Threadless Headset
The TR features cups and cones that work together with a simple O-ring to seal out contaminants and increase the headset's life expectancy.
The compression ring is integrated into the top cover creating one simple, light part
LubeAlarm seals audibly alert the rider when more grease is needed in the headset, extending headset life
12mm insertion depth and 3mm lead-in for easy installation
Both the TR and TR1 use the same 1-1/8 high-complement caged ball bearings
The cone and crown race are the same part creating mirror top and bottom cup assemblies
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.