Aheadset IS Integrated Headset.
- High-quality semi-cartridge bearings
- Top cover is integrated with compression ring to create a simple, light and effective assembly
- Due to standard bearing design, the Aheadset IS can easily be upgraded to high-quality Cane Creek sealed bearings
- IS-CC: Integrated System threadless headset for Cane Creek compatible frames with 41.0mm headtube ID
|S H I S:||IS41/28.6|IS41/30|