ALK13 specializes in helmets and protective equipment for water and urban action sports, offering products for activities including wakeboarding, kitesurfing, windsurfing, wingsurfing, inline skating, skateboarding, scootering and cycling. Its range includes H2O+, Helium and Krypton helmets, with models designed for different uses and construction features. The H2O+ is made for water sports and meets the EN 1385 whitewater sports standard, while Helium and Krypton helmets are listed with NF EN 1078 approval. Replacement helmet padding is also available.

For added protection, ALK13 sells knee pads, elbow and knee combination sets, and wrist guards. The products are intended to help protect riders during falls and are offered for recreational and urban sports use.

The brand’s catalogue also features Famus Wheels products, including inline and quad skate wheels in different sizes and hardness ratings, along with bearings, spacers, frames and other skating components. Famus wheels are described as having chromoly cores, with selected models intended for skate parks and halfpipes. ALK13’s online shop presents these products alongside skateboards and related equipment.