Technical Overview
Features
Compatible with:
257 AMP | Alpenchallenge AL | Alpenchallenge AMP | URS AL | Roadmachine X AL
Explosion Chart Position Number:
1
Included in the Box:
1x upper bearing; 2x lower bearing; 1x topcone; 3x spacer
BMC Headset 257 / AC / URS / RMX AL Black