There is no cup

centre and firmly press patch over the hole

Casual yet technical

87mm clamp width (Compatible with DM1)

with a threaded

Hope eBike Disc Brake Rotor - 200mm - 6 Bolt - 2.3mm Replace Images There is no cupHopes excellent all round heavy duty option for balance of performance, durability, and cost. A high quality disc laser cut from a single piece, suitable for most applications. Only available in 6 bolt fitment. Features: Available in 200mm and 220mm sizes. 6 Bolt disc fitment 3mm thick material offers superior stiffness, strength, vibration damping and thermal stability High quality disc laser cut from a single piece Robust option suitable for most