Competition Backstroke Start Device valve-type_Hydrostatic Relief The platform is UV stabilized

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

with direct contact brush scrubbing

) Test Kit (1 drop = 1 ppm)

Constructed of linear polyethylene and filled with foam filled

Competition Backstroke Start Device valve-type_Hydrostatic Relief The platform is UV stabilizedThe 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