Each M-EBAR Combo Kit contains 1 M-EBAR + the Angle Changers 125mm N, M, W, L with quantity of each = length/125.
For example, the M-EBAR 500 Combo Kit contains 1 M-EBAR 500mm + 4x Angle Changers 125mm of each of the 4 types.ANGLE CHANGER TYPES:
Ref :