Internal headset with shallow alloy cups fit into 50mm Outer Dia headtube. Internal Dia: 44mm. Very low profile, designed primarily for ATBs. Patented alignment tip for increased durability and performance.

• Cane Creek compatible internal headset.
• TH brand 36/45 degree micro angular contact bearings (blue seal).
• 7075 aluminium crown race and aluminium top cap.
• Stack Height; 8.4+5.6=14.
• Headset used on all Giant mountain bikes!
• Size: 1 1/8".
• Weight: 80gm.
• Colour: BLACK.

For replacement bearings use part no.160-6460 x 2.