built to win

Outer diameter: ø 54 mm

It includes CE-certified shoulder and elbow protection and is predisposed for a back protector (not included)

Delivered with reverse pitch adapterM10x125Sold by pair Not Street Legal Color: Black Homologation: Not street legal Packing: par paire Thread direction: Right

AIRSAL PISTON D.40 PIAGGIO 06062940 husqvarna-xc-500-500-1988-esi4557227 built to winAirSal Cylinder's are Made in Aluminum and Scanimet Coating (Nickel + Silicon Carbide). This Coating Improves Resistance to Wear and Tear Also The Mechanical Properties of the Cylinder, Hardness (+600 Wickers), Flexibility, Lower Heating Besides Low Friction Coefficient Are The Main Differences Against the Cast Iron Cylinder