Cyclops Marine
Cyclops Marine Load Sensors for Sailboats
Wireless load sensors factory-calibrated to ±1%, streaming live rig loads to your phone or Vakaros and Sailmon displays.
Read the full buying guide
Cyclops Marine load sensors turn rigging loads into readable data for tuning, repeatable setup, and safer decision-making. Choose by the measured part of the rig: turnbuckle, toggle, link, batten, or running-load application.
Before ordering, confirm pin size, stay or fitting geometry, expected load range, display/app needs, and whether the sensor will be used for tuning, racing repeatability, or ongoing monitoring.
Compare Cyclops Marine Load Sensors by rig fitting, load range, display, and monitoring needs.
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Cyclops SmartTune Load Sensors - Sizes 1/4" to 1" Digital
Vendor:Cyclops MarineRegular price From $ 1,216.00 USDRegular price -
Cyclops SmartLink Wireless Load Sensors - Six Sizes
Vendor:Cyclops MarineRegular price From $ 1,394.47 USDRegular price -
SmartToggle 7t - Cyclops Marine
Vendor:Cyclops MarineRegular price $ 2,585.13 USDRegular price -
SmartToggle 4.5t - Cyclops Marine
Vendor:Cyclops MarineRegular price $ 2,093.47 USDRegular price
Cyclops load sensor questions
What size load sensor should I buy?
Match the fitting size, expected load range, and installation geometry. If either the load or hardware size is uncertain, measure the existing setup before ordering.
Do I need a sensor on every stay?
No. Many sailors start with the location that drives the most important tuning decision, then add sensors where repeatability or safety margin matters.