ALPINESTARS SMX+ Vented Boots - Black - US 9 / EU 43 2221119-10-43 Quantum-X Helmet Interior Pad — M/L Kevlar cord

Kevlar cord

Reinforced seat area for enhanced rider comfort

this will not inter connect with other systems or "cat back" style setups)  (Note 2020 + R1 riders can call in the orders to have front 02 sensors added for an extra charge if your tuning cannot remove the 02 sensors)

Fluo yellow color inserts on Drystar® liner

bend resistance and heat stability

ALPINESTARS SMX+ Vented Boots - Black - US 9 / EU 43 2221119-10-43 Quantum-X Helmet Interior Pad — M/L Kevlar cordThe 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