Alpinestars - SX1 Knee Guards

Alpinestars SX1 Knee Guard features:Dual pivot system with an integrated hinge gear system for a smooth, suuportive range of movementInner material features thermoformed foam backing for improved comfortSlim, ergonomic design for comfort and performanceVelcro dual strap closure systemAirprene straps promote airflow and a nore comfortable fitUpper and lower frames are made from high performance materials that combine strength and flexibilityGuards are perforated for maximum air ventilationExtended upper frame for more thigh protectionKnee cap protection features a floating design for continuous coverage regardless of leg positionPatella cup is made from CE certified, impact resistant PU foamPatella cup is lined with soft, viscoelastic padding to mold to your shapeCE certified