FSA Orbit Z flush internal headset for 50mm OD headtube -

Features

• 1.1/8", 36x36 ACB, Deeper cups
• For 50mm OD head tube
• 1.1/8" steered

Product Details

• Product Dimensions: 0.01 pounds
• Shipping Weight: 0.01 pounds
• ASIN: B003WP53X4
• Item model number:  141-2290
• Average Customer Review: Customer Reviews

Product Description

FSA Orbit Z- Internal headset- Steel cups fit into 50mm OD headtube. ID: 44mm, OD: 50mm.- Very low profile, designed primarily for ATBs.- Patented alignment tip for increased durability and performance.- TH brand 36 degree micro angular contact bearings, 7075 aluminium crown race and aluminium top cap.- For replacement bearings use part no.160-6475 x 2.- Colour Black- Size 11/8"- Weight 82gm- Upper stack Height: 8.7mm- Lower stack height: 2mm- Total stack height: 10.7mm