New UNO Six Super Lite Road Bike Stem Black / White 31.8mm x 60 / 70 / 80 / 90 / 100 / 110 / 120 / 130mm Brand: UNO Model: UNO 6 Size: 31.8mm x 60 / 70 / 80 / 90 / 100 / 110 / 120 / 130mm Color:Black / White Material: Alloy