The highly elastic spring inside the bell ensures a stable and long-lasting sound of 90-100 dB

The seams are reinforced and waterproof

Load capacity: 100 kg

which is lightweight

and ensure safety

ROCKBROS Satteltasche mit Schnellverschluss 1L für MTB Rennrad Faltrad Griffbänder The highly elastic spring insideScratch resistant and durable: The outer shell of the bag consists of 3 layers: outer layer made of PU + polyester, middle layer made of 5mm foam and inner layer made of polyester fabric. Side opening: the opening of the bicycle saddle bag is on both sides. Durable and durable 500D material that is not easily deformed. Large capacity: 1L in total. Improved Fastening System: The latest fastening system is 180 degree adjustable and has a quick release