Bike Front Tube Breathable Mesh Speaker Bag Bicycle Cycling 7-inch Phone Touchscreen Storage Bag Three-point fixation, more firm and stable The bottom carbon fiber fabric is non-slip and scratch-resistant The double-sided mesh design is breathable, which can ensure the loudness of the speaker The internal fixing elastic band can ensure the stability of the speaker Top mobile phone pocket with touch screen surface, make you can cycling while navigating Specification: Net weight: 139g Size: 20*10*9cm Touch screen pouch size: 16*8.3cm(suitable for mobile phones below 7 inches) Package included: 1 x Bicycle Bag Other things not included