Disc brake disc RT-EM600 CENTER LOCK

・CENTER LOCK disc brake system
・Narrow type disc brake disc
・Recommended brake kit: M6000/MT520/MT420

With locking ring (outer spline)

SHIMANO RT-EM600 disc brake rotors for speed sensor systems provide powerful, consistent braking on rough mountain bike trails. The rugged and durable ICE TECHNOLOGIES rotors dramatically reduce heat build-up in the braking system to ensure consistent high performance braking even on the steepest downhill grades. The CENTER LOCK mounting system from allows for quick and easy installation and removal of the rotors with the spine bracket and locking ring SHIMANO