HIC or SCS: which compression should you choose for your stunt scooter?

Choosing between HIC and SCS starts with the parts you already own. Compression keeps the headset correctly assembled while allowing it to turn. Each system imposes specific compatibility requirements between the fork, handlebars, clamp, and accessories. The best choice is the one that creates a coherent setup at the right cost and the right height.

HIC: check the bar as much as the fork

HIC uses a compression shim around a compatible fork, followed by a clamp to hold the handlebars. It requires a bar designed for this system, with an appropriate inner diameter and slit. The "oversized" label on a bar often describes its outer diameter: it is not enough to prove HIC compatibility. The material and inner diameter must be verified.

SCS: a clamp that contributes to compression

In SCS, the clamp holds the fork in its lower section and the handlebars in its upper section. The bar must be slitless in the clamping area, or use an adapter specifically designed for the setup. Also, check the diameter accepted by the SCS and the mounting height. A four-bolt clamp is not automatically an SCS: its design and reference are what matter.

IHC: do not confuse it with HIC

The names sound similar but the fork dimensions and compression accessories differ. A bar or shim should not be transferred between IHC and HIC based on visual similarity alone. The complete Versatyl Bloody Mary V2 and Ethic Erawan V2 in our catalog use IHC. The Pandora uses HIC, and the Striker Gravis uses SCS: these examples illustrate differently designed setups.

The checklist before a change

This table prepares the verification; the instructions from each manufacturer remain necessary.

Do you need to change your compression to progress?

Not if your current setup is working properly and suits your riding style. A conversion may require different handlebars, a fork, a clamp, and accessories. It can also change your final height. Before spending money, identify what you want to improve and compare the overall cost. A problem with looseness or stiffness first requires a diagnosis of the setup.

Preparing a compatibility check

Note the exact reference of the fork, handlebars, clamp, and headset, as well as the available dimensions. You can ask for advice from La Cabane de la Glisse in Lille or browse the collections of forks and freestyle handlebars. After performing maintenance, follow the manual and the prescribed tightening torques; have any setup that remains loose or turns poorly checked.

Frequently Asked Questions

To continue

• What size and height of freestyle scooter handlebars should you choose?
• What is the best street freestyle scooter for you?
• Freestyle scooter wheels: 110 or 120 mm?