Couple All-Round Pads specific e-bikes compatible Shimano Deore and Tekter -Compatibility: Shimano Deore M416-445-446-M515-M525, Tekter Auriga, Draco, HDC300, TRP Dash Sport, Hylex, Spyre - compound: specific for e-bike that guarantees silence and duration -Compatibility: Shimano Deore M416-445-446-M515-M525, Tekter Auriga, Draco, HDC300, TRP Dash Sport, Hylex, Spyre - Compound: Specific for E-Bike Which Guarantees Silence and Durability All products sold by Ridewill are New and they have a guarantee if not otherwise specified in: 24 months for private individuals (Tax receipt) for defects in compliance with the law. 12 months for companies (Accompanying invoice with VAT number) in accordance with the law All Products Sold by Ridewill Are New and have Warranty UNLESS Otherwise.