Audio Cable for Sennheiser HD25 HD 25 ii Plus HD25-1 HD25-C Spiral Coiled Cable | eBay
Oyaide HPC-HD25 Premium Headphone cable for Sennheiser HD25 with 5 color options
Amazon.com: gotor 4.4mm Balanced Replacement Cable for Sennheiser HD 650 HD 660s HD 600 HD 6XX HD 25 HD 580 HD 58x 7N Silver Plated Copper (1.2m(3.9Feet)) : Electronics
Sennheiser Coiled Cable for HD25 - 523877 - Walmart.com
Sennheiser HD 25 – Professional Monitoring Headphones
Sennheiser Coiled Cable for HD25 - II 523877 B&H Photo Video