Brand New! Acerbis X-Force Handguards - White. The X-Force is the newest addition to Acerbis’ off-road handguard line-up. The X-Force, tested by Monster Energy Kawasaki’s Ryan Villopoto, is particularly versatile and provides maximum protection against stones, hits and inclement weather conditions. The X-Force features a universal mounting kit allowing the handguards to be mounted above or below levers. The included spoilers allow the handguards to be mounted with or without ventilation. Mounting Hardware Included.