Acunny Kurbelschrauben, Fahrradkurbelschrauben Kurbelgarnitur Hohlschrauben Aluminiumlegierung Fahrradkurbelarm Befestigungsbolzen Für Mountain Road Bike

Produktbeschreibung

Precautions for Use: Product diameter: 28mm, nut diameter: 20mm, nut length: 8mm. Please use a 10 mm (3/8 inch) Allen key for installation. Suitable Types: Cranks are used to fix the sprocket. Suitable for with the same specifications, such as M590 M596 M661 XT and other integrated hollow discs. 7075 Aluminum Alloy Material: 7075 aluminum alloy material, light and strong, anti-rust, wear-resistant and -resistant, ! High-precision Processing: high-precision processing, burr-free and standard thread, very suitable for preventing water, dust and other elements from entering. A Variety of Colors: There are a variety of colors to choose from, it is an excellent accessory for bicycle lovers., Hersteller: Acunny