Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) was asked about a man who took some dirhams as a loan from another man; then the lender needed the borrower's riding animal. Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him) said: Whatever benefit he gained from the riding animal is usury.
Abu Ubayd (may Allah have mercy on him) says: He means that it is a loan that brought benefit.
(b) Ibn Sirin (may Allah have mercy on him) says: A man lent another man some dirhams and stipulated riding his horse; this was mentioned to Sayyiduna Ibn Mas'ud (may Allah be pleased with him), and he said: Whatever benefit he gained from riding it is usury.
This chain is munqati' (broken).
Hadith Referenceالسنن الكبرى للبيهقي / كتاب البيوع / 10932