Exposure Zenith 4 Front Light - Gun Metal Black GSRD Works with OverDrive Aero steerer

Works with OverDrive Aero steerer tubes only

Expander plug for carbon forks

the Twin Speed Drive CO2 features slip-on valve operation for easy inflation

The lightweight aluminium radiator fins help dissipate heat generated during prolonged braking

The chain should be VERY clean and dry before applying (CyclingTips has an Awesome Chain Cleaning Guide HERE)

Exposure Zenith 4 Front Light - Gun Metal Black GSRD Works with OverDrive Aero steererThe Zenith has always been our brightest helmet light the Zenith 4 has continued and improved on this legacy. This light is now capable of producing 2360 lumens. This has been achieved by using the market leading LED and battery technology. This new increased output is still housed in a product that only weighs 150g. Our flag ship helmet light is still equipped with our diffused 12 Spot beam that has been tried and tested for over 5 years. Now