Shop › 50mm Brake Hub Image 1 of 1 50mm Brake Hub $55.00 4-hole design made to work with disc for MCP brake systems. This item is currently out-of-stock, but you can still request to order. We will contact you with an estimated lead time within 1 business day. Add To Cart Added! 4-hole design made to work with disc for MCP brake systems. Related Products Quick View MCP Billet Master Cylinder $120.00 Quick View Aluminum Cable Clamp $3.00 Quick View MCP Standard Brake Pad Set $25.99 Out of Stock Quick View Brake Disc for 40mm or 50mm Axle $35.00 Quick View Brake/Throttle Rod $11.00