SHIMANO STEPS RT-EM300 CENTRE-LOCK DISC ROTOR FOR eBIKE Size:203mm Extended rear coverage for added

Extended rear coverage for added protection

Total Capacity: 43T

Not only does the low-profile design look great on modern bike designs

Next-level Technology: built-in KinetiCore offers additional protection from rotational impact in the event of a crash

Ride Sync computer (using additional mount tray)

SHIMANO STEPS RT-EM300 CENTRE-LOCK DISC ROTOR FOR eBIKE Size:203mm Extended rear coverage for addedThe Shimano Steps RT EM300 Centre Lock disc brake rotor delivers reliable stopping power across all riding conditions, engineered specifically for eBike speed sensor systems. The CENTER LOCK mounting system streamlines installation and removal with its intuitive spine mount and lock ring design, saving you time during maintenance. Compatible with resin brake pads only. Built for consistent performance on demanding terrain. Features CENTER LOCK disc