Active Systems

ChronoTrack's licenced active systems provide a resilient option for use in challenging environments especially where water or mud abound.

The low profile battery powered tags provide excellent reads straight out of the water making them an excellent option for Ocean Swims and Triathlons.

Active tag dimensions: 35mm (H) x 40mm (W) including strap wings x 5mm (D). Weight 13gm

Strongly recommended for use at:

Ocean Swims
Multisport events

Also highly suitable for use at:

MTB Events
Road Bike Events
Skating Events


ChronoTrack active system timing lines can be custom made to fit between 2 and 12 metre widths.


Any active tags not returned at the end of an event will be charged for.