Home» Discontinued Unavailable Deda Newton 31.7 StemManufacturer DedaUPC DE-310080Price: Discontinued - Unavailable SizePlease Select...80 mm 90 mm 100 mm 110 mm 120 mm 130 mm Out of StockTweetExtension mm: 80-90-100-110-120-130 Handlebar O.D.: ? 31,7 mm (Newton standard) Fork steerer O.D.: ? 28,6 mm (1?1/8) Extension angle: 82? Collar stack height: 40 mm Tightening torque: for all bolts, 8 Nm (5,9 ft.-lbs) (71in-lb) Weigth (120 mm size): 125 gramsProduct ReviewsNo Reviews For This Product.Click to review this product« Previous | Next »