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.

• 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.
• Black oxide bearings
• Split glass-reinforced polyamide crown race
• Compatible with tapered 1-1/8" to 1-1/2" steerer tubes