Technical specifications
Application: frame building
Material: 7020 aluminium
Head tube format: tapered 46/56
Headset standard: IS42/52 integrated headset
Length: 120 mm
Weight: 156 g
Weldability: suitable for welding with 7005 aluminium bicycle frame tubes
Post-weld machining required: bearing seats are supplied undersized and must be reamed and faced after welding to ensure correct headset fitment.
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