Alpinestars - Youth Bionic Action Knee Guard Options:One-Size Asymmetrical closure with lock laces

Asymmetrical closure with lock laces and webbing lace holder

This product is also very effective on dog beds

This Stage 2 kit is designed to replace the stock plastic air box intake cover

They create a modern "cartridge style" damping curve for these simpler fork designs

Alpinestars - Youth Bionic Action Knee Guard Options:One-Size Asymmetrical closure with lock lacesWith ergonomically profiled protection held securely in position via a dual elasticated strap system, the Bionic Action Youth Knee Protector incorporates foam padding for rider comfort. The asymmetric and lightweight design ensures this knee protector provides optimal levels of comfort and freedom of movement.