Fox Racing Launch Knee/Shin Guard — Black slip-on protection with removable D3O® inserts and breathable Ariaprene®

Fox Racing Launch Knee/Shin Guard delivers low-profile, ventilated knee and shin protection with removable D3O® impact inserts for on-trail confidence and pedal-friendly mobility.

Built for trail riders who want dependable protection without bulk, the Launch Knee/Shin Guard combines shock-absorbing D3O® inserts, breathable Ariaprene®/mesh panels, and contoured EVA side pieces. The design keeps protection where it matters while allowing a natural range of motion and staying put during hard efforts. Removable impact liners and slip-on construction with adjustable straps make these guards easy to use, maintain, and pair with pants or shorts.

How does the Launch guard protect my knees and shins without restricting pedaling?

The Launch guard balances protection and mobility by using thin, form-fitting protective elements that conform to movement. D3O® inserts manage impact energy while the shaped EVA panels add side and lower coverage without adding unnecessary bulk.

• Removable D3O® inserts absorb and disperse impact forces.
• Contoured EVA side panels increase lateral knee coverage.
• Extended EVA lower panel covers the shin without limiting knee bend.
• Ariaprene® and mesh construction maintain flexibility for natural pedaling motion.

Will these guards stay in place during long rides and downhill sections?

The Launch guards are designed to remain stable under pedaling and technical terrain. A silicone print thigh band and hook-and-loop adjusters secure the slip-on sleeve so the guard won’t creep down or rotate when you’re putting power through the pedals.

• Silicone thigh print grips to prevent upward or downward movement.
• Hook-and-loop adjusters let you fine-tune the fit around the calf and thigh.
• Slip-on construction provides consistent compression for a locked-in feel.

How breathable and durable are these guards for extended use?

Ventilation and hard-wearing materials were prioritized to keep you comfortable and the gear long-lived. Breathable mesh and Ariaprene® panels move heat away from the skin while an abrasion-resistant front panel protects the guard itself from scrapes and contact with trail obstacles.

• Ariaprene® and mesh panels promote air flow and reduce heat buildup.
• Abrasion-resistant front panel guards against wear from rocks and forks.
• Removable liners enable easy washing and quicker drying between rides.

How do I care for and customize fit of the Launch Knee/Shin Guard?

Care and fit adjustments are straightforward so the guards stay effective and comfortable over time. You can remove the D3O® inserts for cleaning or to swap between rides, and the adjustable straps let you tune compression and placement for different leg shapes or layered clothing.

• Remove D3O® inserts before machine or hand washing the sleeve per manufacturer guidance.
• Use the hook-and-loop straps to tighten or loosen for a secure, yet comfortable feel.
• The slip-on sleeve works well under shorts or over thin liners depending on conditions.

Who is this for: The Fox Racing Launch Knee/Shin Guard is aimed at mountain bikers who need functional, ventilated impact protection that won’t interfere with pedaling — ideal for trail riders, enduro commuters, and anyone who wants low-profile coverage for knees and shins. If you want removable impact liners, modest coverage on the shin, and a secure, breathable fit for long days on the bike, the Launch offers a balanced solution without excess bulk.