10-Series ZS - Zero Stack

The 10-Series uses economical bearings, a split crown race, and simpler machining in the cups than Cane Creek's higher end headsets, but shares the same internal geometry so replacement parts can be upgraded. Zero Stack cups press into the headtube with a very low stack height.

• Tall cover adds 15mm of stack height
• Compatible with straight steerer 1-1/8" forks