- Optimized for E-Bike but excellent for other demanding applications, DH/Enduro for example - Two piece design featuring Dovetail Interlink Technology, a patented interlocking of the outer and inner rings. Interlocking provides additional support when the outer ring expands due to heat - Magura rotors utilize a 2.0mm thickness for optimum performance - 6-bolt rotors include: (1) 6-bolt/44mmBCD rotor with (6) T-25 rotor mounting bolts - Not compatible with Center Lock adapters