Helios/Eclipse Fit System

The Roc Loc 5 Air fit system enhances a helmet's ventilation and cooling power as well as its fit, comfort and stability while you ride. You can custom-tune both the fit tension and the fore-aft tilt in seconds using a single hand, and adjust the contact points at the rear of the head individually for a truly personalised fit.

Features

• Roc Loc 5 Air fit system for one-handed tuning of fit tension and fore-aft tilt.
• Individually adjustable rear contact points for a personalised fit.
• Enhances ventilation and cooling as well as comfort and stability.

Specification

• Compatible with the Helios Spherical.