Alpinestars SMX Plus Non-Vented Boots (12, Black/White/Yellow Fluorescent) engine-engine-covers-cam-covers KFI:ST17 / A2500 / A3000

KFI:ST17 / A2500 / A3000 / U4500 / SE25 / SE35 / SE45

easy plug-and-play installation

Dimensions: 5in

2002-2003 Arctic Cat 4-Stroke Trail

2005-2025 KTM 250 SX

Alpinestars SMX Plus Non-Vented Boots (12, Black/White/Yellow Fluorescent) engine-engine-covers-cam-covers KFI:ST17 / A2500 / A3000EURO Size: 47 Gender: Mens Unisex Market Color: Black White Yellow Fluorescent Primary Color: Black Size: 12 Contoured high modulus shin plate protectors give superior impact and abrasion resistance. Alpinestars unique Multi Link control system provides advanced external protection and support for ankle articulation, limiting hypertorsion, hyperextension and hyperflexion as well as providing Achilles and ankle impact protection. Wide heel counters