ALPINESTARS SX1 v2 Knee Guards - Black/Red - S/M 6506321-13-S/M Extra Plate Clutch Kit Welded seams

Welded seams

000 strokes with less wear than OEM bushings

Basket sleeves eliminate basket wear and notching

help keep exhaust crossover pipes free from dings

swing-arm pivot castle nut

ALPINESTARS SX1 v2 Knee Guards - Black/Red - S/M 6506321-13-S/M Extra Plate Clutch Kit Welded seamsExtremely 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