Endurance-X Handguards Acerbis Ultra-durable closed handguard designed for those seeking greater protection while competing or riding in Enduro, hard enduro, and cross-country racing. 1) Equipped with a 35mm “C” section ANTICORODAL bar. Provides 5 times more resistance than the classic handguard with an aluminum bar. 2) The cuffs, oversized with a thickness of 19 mm, guarantee greater strength and increased torsional capacity 3) Expanders made entirely of steel. Shield: 1) Impact resistant 2) Wide area to protect the pilot's hands more 3) Flexible lower area to absorb accidental contact with the knee. Protects brake/clutch levers and pump assemblies