ROCKBROS Bottle Holder 360 Rotating Ultralight Coffee Cup Bottle Cage Holder Mtb Fashion Motorcycle Bike Accessory

RockBros pp board Microfiber. Product Details. Brand: RockBros. Name: Bicycle coffee cup holder. Style: Black Forest, Black Wave. Material: Microfiber pp board. Weight: About 38g63g including bracket). Size: About 13.588cm. Inner Size: About 8cm upper circumference), 7cm lower circumference. Product Features: 1. Microfiber pp board Cold-resistant, breathable, and aging resistant. 2. One-piece molding craft, the edge is more rounded: Do not hurt the cup. 3. Suitable for many types of coffee cups with a diameter of about 80mm. 4. Easier to take the cup. 5.360°rotating design, both vertical and horizontal tubes can be installed