SHOKZ OpenSwim Waterproof Bone Conduction Sport Headphones - Black Technology_Spherical The World Record holders

The World Record holders

Excellent water-resistance

25mm-wide internal rim profile offers ample tyre compatibility options and improved traction with the ability to lower your pressures significantly when paired with a tubeless tyre system

-35% shifting operation force (vs SL-M7000-R) 20% quicker main lever access (vs SL-M7000-R)

and a difference you can feel every time you ride

SHOKZ OpenSwim Waterproof Bone Conduction Sport Headphones - Black Technology_Spherical The World Record holdersOPENSWIM(Formerly Xtrainerz) *NOT BLUETOOTH COMPATIBLE. MUSIC PLAYER ONLY. OpenSwim takes open ear listening to new depths. The IP68 waterproof design withstands total submersion in up to 2 metres of water. With up to 8 hours powerful battery life and 1200 songs storage, you can continuously enjoy the extraordinary underwater sound quality. Its the unbeatable choice for swimming. 4 GB of MP3 Storage (Up to 1200 songs) 8 Hour Battery Life IP68