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Octal helmet


SKU: 0011318

Regular Price: $239.99

Special Price $143.99

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POC Adult Helmet

1. How to measure your size

Wrap a measuring tape around your head, keeping the tape level from front to back. Note the measurement and use the size chart as a guide. If you are not sure about the measurement, ask your retailer for assistance.

2. How to adjust the fit

Step 1: Adjust the fit system at the rear of the helmet for a snug, secure fit. Some helmets also include a vertical tuning feature that allows you to adjust the fore/aft tilt, for optimal positioning on your head.

Step 2: Adjust the straps so that they sit just below the earlobes.

Step 3: Adjust the buckle so that it rests against the back of the jaw/throat.

Step 4: Adjust the interior pads if needed.

Step 5: Check the fit to make sure helmet is comfortable and secure. It should not roll forward or back, or be able to slide off.

SizeHead circumference (cm)
Ventral SPIN Octal (all models) Trabec, Tectal & Crane Coron & Corpora
Small | XS-S 50 - 56 50 - 56 51 - 54 51 - 54
Medium | M-L 54 - 60 54 - 60 55 - 58 55 - 58
Large | XL-XXL 56 - 61 56 - 62 59 - 62 59 -62
Fit Runs small True to size True to size True to size
Size chart

Super light road bike helmet that offers superior ventilation and safety

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with our supplier.
Octal helmet Sales Helmets Helmets Men's clothings Women's clothing Helmets Helmets Helmets Brands Type Gender POC Road Men Women Men's Clothing Women's Clothing Helmets Boxing Day Sales Men's Clothing Women's Clothing Helmets Women Men Easter Weekend Sale Helmets Clothing Liquidation Sale Men Helmets Women Helmets Vêtements en Solde Helmets Casques Helmets Casques Solde vêtements femmes - Black Friday Solde vêtements hommes - Black Friday Solde casques - Black Friday Casques Casques Casques Casques Helmets Casques de route Casques de route Casques de montagne Casques Enfants Vêtements hommes Long Weekend Sale Men's clothing Women's Clothing Vêtements femmes Helmets Casques  Helmets Clothings on Sale	 Solde Vêtements Clothing Vêtements - Solde d'Avant-Noël Liquidation Liquidation - 50% de rabais et plus Liquidation Vêtements


To further improve safety, the Octal provides more coverage and additional protection for the temples and back of the head and the EPS liner is strategically thicker in the most exposed areas.

The fully wrapped unibody shell construction functions as a monocoque and enhances the safety properties and construction integrity of the helmet while maintaining a low weight.

POC has approached ventilation in a unique way and instead of using many small vents, Octal has fewer, but larger, ventilation slots. This ventilation design allows more air to flow through the helmet, which also results in improved aerodynamic performance.

The lightweight size adjustment system ensures a comfortable and secure fit while the Coolbest padding helps reduce the temperature at the interface between the helmet and head.


Season Summer
Adjustment System Size adjustment system
Construction High performance EPS liner, optimized in density.Fully wrapped unibody shell construction.
Gender Men
Helmet Type Road
Lining Material Temperature regulating Coolbest padding
Brands Poc
Manufacturer Warranty One year
Use Road
Ventilation Orifice Generously ventilated, using POC's unique ventilation design


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