Simpson Hybrid Size Chart

Simpson Hybrid Size Chart – Head and neck restraints what’s the difference between available head and neck. Compact size under 7“ multiple load paths to dissipate head loads; Additional sizes may also be available. Measure around chest below pectoral muscles.

Simpson hybrid devices 1.) measure around chest below pectoral muscles. The hybrid sport is a great head restraint device for those racing on a budget. Please contact our technical sales staff for more information. M61 quick release/dual end tether kit.

Simpson Hybrid Size Chart

Measuring a driver for a simpson hybrid device requires a measurement of the chest with a fire suit on. If not available, add 1 to the measurement. To measure for a hybrid device:

These can be made to order. 2.) measure with driving suit. If not available add 1 to measurement.

If not available add 1 to measurement. The hybrid sport with its lightweight design and dupont. You can check the current.

All measurements taken with driver suit on. These charts are created to give reference; No bulky straps underneath fia.

Simpson Hybrid Sport head and neck restraint Brown Davis Motorsport