Adjustable Quill Stem

Ozone bicycle quill stem adjustable for 1 inch steering column in black aluminum. Seat post measuring 85mm so you can adjust the best riding position for your bike.

Promax bicycle quill steam adjustable aluminum 85mm in length and 22.2mm diameter tube supplied with adapter for 25.4mm (1 "1/8) columns. One of the features of this product is the angle adjustment capability between 0 and 50 degrees so you can find the most comfortable riding position on your bike.

Promax silver bicycle quill stem adjustable 105mm * 22.2mm with adapter for 1 "1/8 with regulation 0 - 50 ° in aluminum.