ALPINESTARS SMX-6 v2 Vented Boots - Black - US 9 / EU 43 2223017-1102-43 Alternator Stator with slots centered at 4-7/8"

with slots centered at 4-7/8"

There is a welded in o2 bung

Stops over-tightening of the primary chain that can occur with the stock automatic adjuster

2004-2005 Suzuki RM-Z 250 - - 2004-2005 Honda CRF250X - - 2004-2005 Kawasaki KX 250 F - - 2004-2005 Honda CRF250R

ALPINESTARS SMX-6 v2 Vented Boots - Black - US 9 / EU 43 2223017-1102-43 Alternator Stator with slots centered at 4-7/8"Boot upper incorporates an innovative front and rear bellows and rear calf zone for superior levels of flexibility Boot upper is constructed from microfiber for durability and abrasion resistance Ergonomic forefoot streamlining enables greater control of the bike's controls and provides a superior, wide ranging foot profile for excellent fit and comfort Thermoplastic Polyurethane (TPU) lateral ankle brace provides a biomechanical support between the