Titanium Rear Axle Nut - E-Moto - M12x1.25 Metal Locking Nut Anodized titanium alloy rear axle nut. Available in two sizes, M12 and M14. Fits most e-moto style bikes. Made to DIN 6926 with metal lock insert Anodized/ PVD coated to perfection Increased corrosion resistance Made from certified Titanium Grade 5 6AL-4V Rolled threads for greater fatigue strength Greater strength to weight ratio than steel 40% lighter in weight compared to OEM Fitment: (M12 Nut): Surron LBX, LBS, L1E Talaria MX3, MX4, XXX Segway X-260, X-160 79 Bike Falcon M Eride Pro S, SS 2.0/3.0 Rerode R1 Throne SRPNT Rawrr Mantis X Fitment: (M14 Nut): Altis Sigma