Busch + Müller mirror approved for E-Bike and Speed E-Bike mirror. Foldable and mountable on the left with an Allen key. Handlebar inner diameter 17.2 to 22 mm This Busch & Müller mirror is perfect for e-bikes. It folds away in the event of a collision. Also suitable for speed pedelecs, which must be equipped with an approved mirror. With particularly stable mounting thanks to the aluminum bar-end attachment (for diameters 17.2 to 22 mm). Ideal mirror for e-bikes. Aluminum bar-end attachment (for diameters 17.2 to 22 mm). E-mark. Busch & Müller Article number: 696961 EAN code: 4006021009288 Retail packaging: Yes