ALPINESTARS SP-X BOA Boots - Black - EU 47 2222024-1100-47 1340cc info NOTE:

info NOTE:

7mm (thickness) RGB Wire Yes

making it a seamless addition to your Slingshot’s audio setup

Ventilation system on the rear yoke for high levels of airflow and breathability

ALPINESTARS SP-X BOA Boots - Black - EU 47 2222024-1100-47 1340cc info NOTE:SP X boots are a sleek sport boot designed to fit under tech riding pants and provide superior walking capability Optimized for the sport and sport touring rider, the SP X are compact, mid height boots with premium levels of protection and comfort on and off the bike The upper is constructed from a combination of Rideknit material and knitted mesh, plus seamless thermo welded parts The lower features a TPU heel counter, toe slider, and the Alpinestars