First Components, Headset 1-1/8 Threaded (25.4 x 34 x 30 x 37.5) Steel Silver FREE shipping within Australia over AU$199.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button... First Components, Headset 1-1/8 Threaded (25.4 x 34 x 30 x 37.5) Steel Silver FREE shipping within Australia over AU$199.00 In stock. Available via Click and Collect or Buy Online Share Loading Facebook Like button...