With Hydrosphere™ technology and a fixed waist for a secure fit

Wheels for easy mobility

17" outseam

This allows water molecules to remain unhooked as they come in contact with the fabric

Made with recycled polyester (Global Recycle Standard certified)

FINIS Backstroke Starting Wedge YGroup_8648482914472 With Hydrosphere™ technology and aThe FINIS Backstroke Starting Wedge keeps the feet from slipping when pushing off the wall. This is a great way for swimmers to optimize the benefits prior to swim meets. The Backstroke Start Wedge is FINA compliant and can be used during training and competition as a way for swimmers to get an explosive start without slipping. Features Fits all standard blocks Adds power and agility for an explosive race start Adjustable swimmer settings Versatile