SHOKZ OpenSwim Pro IP68 Waterproof Bone Conduction Sport Headphones - Red Size_700c How did you come up

How did you come up with the idea of developing a bicycle tube without rubber

There are reflective prints for added visibility in low light riding conditions

Low profile design

The long setting allows for larger diameter tires up to 53mm

Weight 165 g Material Polypropylene Height 259 mm Colors Blue / Black / Red Cap Pro-Cap Insulated bag Outside: metallic PET and polyethylene foam / Inside: white PE Insulation 2h30 Maximum temperature 80°C / 176°F No BPA or other toxins Yes Cap material Polypropylene

SHOKZ OpenSwim Pro IP68 Waterproof Bone Conduction Sport Headphones - Red Size_700c How did you come upOPENSWIM PRO Water to Land, The Music Never Ends Seamless transition from water to land, thanks to OpenSwim Pro's durable IP68 waterproof rating. Submerge your OpenSwim Pro up to 2 meters for 2 hours, seamlessly playing your tunes with perfection. Switch between Bluetooth and MP3 mode for uninterrupted music with the button or in the Shokz App. OpenSwim Pro is tailored waterproof, versatile, while fitting safe and secure for your workout routine in