BOOSTER STRAP Expert / Racer

A feeling of oneness with your boots, transforming every turn.

From alpine racing and technical skiing to freeride, moguls, and snowboarding, the BOOSTER STRAP is a boot strap featuring an elastic belt that is trusted across a wide range of genres.

Its defining feature is a hold that flexibly follows the movement of your ankles. As the belt stretches and contracts, it maintains a close fit between your shin and the boot while allowing the boot to utilize its natural flex. From the initiation of a turn to the transition, it smoothly transmits your footwork and supports responsive, controlled operation.

On rough terrain or upon landing jumps, it softens the impact felt on your shins. It achieves the perfect balance between a secure hold and freedom of ankle movement, supporting stable performance on various snow conditions.

- Features of the BOOSTER STRAP -

• A hold that becomes one with your boots
  The elastic belt eliminates the gap between your shin and the boot, fitting to your foot's movement. It enhances the feeling of oneness with your boots and transmits power efficiently.
• Elasticity that follows ankle movement
  The belt stretches and contracts with your movements, supporting the bending and extension of your ankles. This allows you to utilize the boot’s natural flex, leading to smoother weight transfer and transitions.
• Absorbs impact on rough snow and landings
  The elasticity of the belt absorbs the shock transmitted from the boots to your shins. It supports stable control even on bumpy slopes or when landing jumps.
• 4 models to match your weight and riding style
  Available in four models with varying elastic belt strengths. From kids to racers, you can choose the one that suits your weight, skill level, and riding style.

- How to choose a BOOSTER STRAP -

When selecting a model, use not only your body weight but also your riding style and desired level of hold as a guide. Since the weight ranges overlap across models, please choose based on the intended use below.

• Kids
  Weight range: 30–64 kg
  Model for kids and junior racers.
• Standard / Intermediate
  Weight range: 30–100 kg
  The standard model, suitable for a wide range of users from general skiers to beginners and experts. Can also be used for alpine and freestyle snowboarding.
• Expert / Racer
  Weight range: Approx. 70–110 kg
  A model suitable for those seeking a firm hold, such as competitive skiers, demo instructors, mogul skiers, and freeskiers.
• World Cup
  Weight range: 90 kg and above
  A model for dedicated competitive racers and World Cup athletes.