Monorim V2 Suspension for Ninebot Max G30

1, N.W approx. 2.1kg,
2, Package Dimensions:39.9×17.2×14.8 cm,
3, Made of Alloy Steel,
4, It includes two interchangeable springs to adjust the maximum weight capacity from 70kg up to 100kg,
The red spring is used for the weight over 70kg,

5, Package: 1 suspension kit including blue and red springs, one wrench for wheel bolts, one installation manual,
Please watching online Monorim tutorials before installation.