ROCKBROS Bike Frame Bag Waterproof Top Tube Bag Phone Touch Screen Polarized Compatible with mountain bikes

Compatible with mountain bikes

this down tube bag is able to withstand heavy rain

the two shock absorber balls below provide sufficient buffer force and effectively reduce vibration

including expandable side pockets that hold up to 32 litres of extra gear

ROCKBROS Bike Frame Bag Waterproof Top Tube Bag Phone Touch Screen Polarized Compatible with mountain bikesROCKBROS Bike Frame Bag Waterproof Top Tube Bag Phone Touch Screen Keep your phone and other essentials within reach while cycling with the ROCKBROS Bike Frame Bag. Designed with a waterproof top tube, this bag features a touch screen phone holder for easy access to your device. Compatible with various phone models, it's the perfect solution for staying connected on your rides. Features HIGH SENSITIVE TOUCH SCREEN: High sensitive TPU film window helps