Headsets Specification: Brand: BUCKLOS Material: Aluminum alloy CNC machining Surface Treatment: Anode Finished Size:34/44/44-50.6/44-55/44-56/41.8-52mm Crown Race: 30mm Color: Black/Red Weight: about 112.8g Package included: 1pc*Headset Expander&Top cap Specification: Brand: TOOK Color: Black matt Material:Aluminum(expander) Top cap thickness:2-2.2mm (strengthen) for Steerer tube Diameter:28.6mm/(1-1/8") Weight:about 54.5g, top cap 6.1g Package included:1 Set (Expander&Top cap).
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