ALPINESTARS SMX+ Vented Boots - Black/White/Red - US 5 / EU 38 2221119-1231-38 Youth Bionic Plus Knee Protectors So when you are done

So when you are done for the day

Black boot upper is made from Polyurethane (PU)-coated leather with a high suede leather medial panel for superior grip Brown boot upper is full-grain oiled leather

The Turnstone Shoe is engineered with an innovative retention system to keep the shoe securely in place with a customized fit

and offers exceptional friction control

ALPINESTARS SMX+ Vented Boots - Black/White/Red - US 5 / EU 38 2221119-1231-38 Youth Bionic Plus Knee Protectors So when you are doneThe SMX Plus v2 Boot perfectly blends sleek sports styling with advanced protection features developed in Alpinestars performance footwear department. The durable and light microfiber upper is reinforced with a rugged polymer protector and the exclusive Multi Link Control (MLC) system prevents ankle torsion while offering freedom of movement. Advanced microfiber upper construction for lightweight high performance protection and superb levels of