Alpinestars - SX-1 v2 Knee Guards - Black/Red Electronics by the difference in pressure

by the difference in pressure during operationon or by maintenance

solid aluminum tank cap

Total Volume: 38

The Cut-Edge mirror is fully made in aluminum through precision machining

offers a more reassuring alternative to short gloves

Alpinestars - SX-1 v2 Knee Guards - Black/Red Electronics by the difference in pressureExtremely lightweight knee protection with a large protective area offers riders the most breathable and lightweight protective solution for all riding styles Upper and lower frames are constructed from a high performance polymeric material blend for optimized levels of flexibility and strength as well as excellent weight saving properties Polymer protector plates are strategically perforated for a maximum breathability and air ventilation The upper