OnOff 2 Pieces CNC 140mm Disc Black.

Technical features:

• Braking side in stainless steel and central carrier in machined aluminium 7075.
• Safety chamfered edge to avoid injuries.
• Wear indicators embedded in the braking track for superb braking stability at high speeds.
• Braking band design affords progressive and modulable braking and reduces noise.
• Diameter: 140mm.
• Weight: 113g.