Competition Backstroke Start Device valve-type_Hydrostatic Relief ) Test Kit (1 drop

) Test Kit (1 drop = 1 ppm)

with direct contact brush scrubbing

Constructed of linear polyethylene and filled with foam filled

The platform is UV stabilized with a structural fiberglass T-Bar

They are used by Emergency Personnel Worldwide

Competition Backstroke Start Device valve-type_Hydrostatic Relief ) Test Kit (1 dropThe Competition Backstroke Start Device by Colorado Time helps eliminate slips at the start of a swim race. This device features an anti slip foot backstroke wedge for that purpose. It is red in color to increase visibility under water. This unique device holds an Australian and U. S. Patent. The Backstroke Device has a versatile design which allows the device to attach to nearly any starting block with either straps or anchors. The non slip